12302495064 has 48 divisors (see below), whose sum is σ = 33462304200. Its totient is φ = 4083225984.

The previous prime is 12302495057. The next prime is 12302495071. The reversal of 12302495064 is 46059420321.

It is a happy number.

12302495064 is a `hidden beast` number, since 123 + 0 + 24 + 9 + 506 + 4 = 666.

12302495064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12302495057) and next prime (12302495071).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 349894 + ... + 383445.

Almost surely, 2^12302495064 is an apocalyptic number.

It is an amenable number.

12302495064 is an abundant number, since it is smaller than the sum of its proper divisors (21159809136).

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

12302495064 is a wasteful number, since it uses less digits than its factorization.

12302495064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733584 (or 733577 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 12302495064 in words is "twelve billion, three hundred two million, four hundred ninety-five thousand, sixty-four".