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10232032232121 = 3724191091152267
BaseRepresentation
bin1001010011100101010010…
…1001011000001010111001
31100020011122220210221002020
42110321110221120022321
52320120200222411441
633432310345025053
72104145203645200
oct224712451301271
940204586727066
1010232032232121
1132954204a0327
121193052a85189
13592b51890aab
14275339504237
1512b25a61de66
hex94e54a582b9

10232032232121 has 48 divisors (see below), whose sum is σ = 15922652578560. Its totient is φ = 5827536533280.

The previous prime is 10232032232089. The next prime is 10232032232141. The reversal of 10232032232121 is 12123223023201.

It is not a de Polignac number, because 10232032232121 - 25 = 10232032232089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10232032232091 and 10232032232100.

It is not an unprimeable number, because it can be changed into a prime (10232032232141) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67121830 + ... + 67274096.

It is an arithmetic number, because the mean of its divisors is an integer number (331721928720).

Almost surely, 210232032232121 is an apocalyptic number.

It is an amenable number.

10232032232121 is a deficient number, since it is larger than the sum of its proper divisors (5690620346439).

10232032232121 is a wasteful number, since it uses less digits than its factorization.

10232032232121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153794 (or 153787 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 10232032232121 its reverse (12123223023201), we get a palindrome (22355255255322).

The spelling of 10232032232121 in words is "ten trillion, two hundred thirty-two billion, thirty-two million, two hundred thirty-two thousand, one hundred twenty-one".

Divisors: 1 3 7 21 49 147 419 1091 1257 2933 3273 7637 8799 20531 22911 53459 61593 152267 160377 456801 457129 1065869 1371387 3197607 3199903 7461083 9599709 22383249 22399321 63799873 67197963 166123297 191399619 446599111 498369891 1162863079 1339797333 3126193777 3488589237 8140041553 9378581331 24420124659 69605661443 208816984329 487239630101 1461718890303 3410677410707 10232032232121