12348532400796 has 72 divisors (see below), whose sum is σ = 31391078191200. Its totient is φ = 4092878298240.

The previous prime is 12348532400777. The next prime is 12348532400837. The reversal of 12348532400796 is 69700423584321.

12348532400796 is a `hidden beast` number, since 1 + 2 + 3 + 485 + 32 + 40 + 0 + 7 + 96 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49129090 + ... + 49379798.

It is an arithmetic number, because the mean of its divisors is an integer number (435987197100).

It is a 1-persistent number, because it is pandigital, but 2⋅12348532400796 = 24697064801592 is not.

Almost surely, 2^{12348532400796} is an apocalyptic number.

It is an amenable number.

12348532400796 is an abundant number, since it is smaller than the sum of its proper divisors (19042545790404).

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

12348532400796 is a wasteful number, since it uses less digits than its factorization.

12348532400796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258459 (or 258454 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 54.

The spelling of 12348532400796 in words is "twelve trillion, three hundred forty-eight billion, five hundred thirty-two million, four hundred thousand, seven hundred ninety-six".