10023276493512 has 24 divisors (see below), whose sum is σ = 27146373836790. Its totient is φ = 3341092164480.

The previous prime is 10023276493507. The next prime is 10023276493537. The reversal of 10023276493512 is 21539467232001.

It is a happy number.

10023276493512 is a `hidden beast` number, since 1 + 0 + 0 + 23 + 2 + 76 + 49 + 3 + 512 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7956427469796 + 2066849023716 = 2820714^2 + 1437654^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69606086689 + ... + 69606086832.

Almost surely, 2^{10023276493512} is an apocalyptic number.

10023276493512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10023276493512 is an abundant number, since it is smaller than the sum of its proper divisors (17123097343278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10023276493512 is a wasteful number, since it uses less digits than its factorization.

10023276493512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139212173533 (or 139212173526 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 10023276493512 in words is "ten trillion, twenty-three billion, two hundred seventy-six million, four hundred ninety-three thousand, five hundred twelve".