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10042033125313 = 721910786286923
BaseRepresentation
bin1001001000100001011111…
…0100010011011111000001
31022120000020112222020221101
42102020113310103133001
52304012040440002223
633205125112454401
72054340641123200
oct222102764233701
938500215866841
1010042033125313
1132218909a4212
1211622686aa401
1357ac624b27c7
1426a073739237
1512633a1824ad
hex92217d137c1

10042033125313 has 12 divisors (see below), whose sum is σ = 12296367093360. Its totient is φ = 8154432913032.

The previous prime is 10042033125301. The next prime is 10042033125329. The reversal of 10042033125313 is 31352133024001.

It is a de Polignac number, because none of the positive numbers 2k-10042033125313 is a prime.

It is a super-2 number, since 2×100420331253132 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10042033125373) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5393142531 + ... + 5393144392.

It is an arithmetic number, because the mean of its divisors is an integer number (1024697257780).

Almost surely, 210042033125313 is an apocalyptic number.

It is an amenable number.

10042033125313 is a deficient number, since it is larger than the sum of its proper divisors (2254333968047).

10042033125313 is a wasteful number, since it uses less digits than its factorization.

10042033125313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10786286956 (or 10786286949 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 10042033125313 its reverse (31352133024001), we get a palindrome (41394166149314).

The spelling of 10042033125313 in words is "ten trillion, forty-two billion, thirty-three million, one hundred twenty-five thousand, three hundred thirteen".

Divisors: 1 7 19 49 133 931 10786286923 75504008461 204939451537 528528059227 1434576160759 10042033125313