523456461112 has 32 divisors (see below), whose sum is σ = 1119154654800. Its totient is φ = 227383801344.

The previous prime is 523456461103. The next prime is 523456461127. The reversal of 523456461112 is 211164654325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148034562 + ... + 148038097.

Almost surely, 2^523456461112 is an apocalyptic number.

523456461112 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

523456461112 is an abundant number, since it is smaller than the sum of its proper divisors (595698193688).

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

523456461112 is a wasteful number, since it uses less digits than its factorization.

523456461112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296072695 (or 296072691 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

The spelling of 523456461112 in words is "five hundred twenty-three billion, four hundred fifty-six million, four hundred sixty-one thousand, one hundred twelve".