12046524645 has 32 divisors (see below), whose sum is σ = 19694297088. Its totient is φ = 6284996928.

The previous prime is 12046524599. The next prime is 12046524667. The reversal of 12046524645 is 54642564021.

It is not a de Polignac number, because 12046524645 - 2⁷ = 12046524517 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2328852 + ... + 2334018.

It is an arithmetic number, because the mean of its divisors is an integer number (615446784).

Almost surely, 2^12046524645 is an apocalyptic number.

12046524645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12046524645 is a deficient number, since it is larger than the sum of its proper divisors (7647772443).

12046524645 is a wasteful number, since it uses less digits than its factorization.

12046524645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8529.

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 12046524645 in words is "twelve billion, forty-six million, five hundred twenty-four thousand, six hundred forty-five".