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10032010123 = 431491565789
BaseRepresentation
bin10010101011111010…
…00101001110001011
3221220010222220202111
421111331011032023
5131021143310443
64335244443151
7503413451632
oct112575051613
927803886674
1010032010123
114288898763
121b3b8494b7
13c3b517385
146b24d6519
153daad269d
hex255f4538b

10032010123 has 8 divisors (see below), whose sum is σ = 10334214000. Its totient is φ = 9732938208.

The previous prime is 10032010069. The next prime is 10032010141. The reversal of 10032010123 is 32101023001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10032010123 - 217 = 10031879051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10032010423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 776488 + ... + 789301.

It is an arithmetic number, because the mean of its divisors is an integer number (1291776750).

Almost surely, 210032010123 is an apocalyptic number.

10032010123 is a deficient number, since it is larger than the sum of its proper divisors (302203877).

10032010123 is a wasteful number, since it uses less digits than its factorization.

10032010123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1565981.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10032010123 its reverse (32101023001), we get a palindrome (42133033124).

The spelling of 10032010123 in words is "ten billion, thirty-two million, ten thousand, one hundred twenty-three".

Divisors: 1 43 149 6407 1565789 67328927 233302561 10032010123