10112123504 has 40 divisors (see below), whose sum is σ = 22398233088. Its totient is φ = 4332392640.

The previous prime is 10112123501. The next prime is 10112123507. The reversal of 10112123504 is 40532121101.

It is an interprime number because it is at equal distance from previous prime (10112123501) and next prime (10112123507).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10112123501) 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, 391469 + ... + 416499.

Almost surely, 2^10112123504 is an apocalyptic number.

10112123504 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10112123504 is an abundant number, since it is smaller than the sum of its proper divisors (12286109584).

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

10112123504 is a wasteful number, since it uses less digits than its factorization.

10112123504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28653 (or 28647 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 10112123504 its reverse (40532121101), we get a palindrome (50644244605).

The spelling of 10112123504 in words is "ten billion, one hundred twelve million, one hundred twenty-three thousand, five hundred four".