12596352045 has 16 divisors (see below), whose sum is σ = 21339702720. Its totient is φ = 6322874624.

The previous prime is 12596352019. The next prime is 12596352071. The reversal of 12596352045 is 54025369521.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12596352019) and next prime (12596352071).

It is a cyclic number.

It is not a de Polignac number, because 12596352045 - 2⁷ = 12596351917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12596351988 and 12596352006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24698475 + ... + 24698984.

It is an arithmetic number, because the mean of its divisors is an integer number (1333731420).

Almost surely, 2^12596352045 is an apocalyptic number.

12596352045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12596352045 is a deficient number, since it is larger than the sum of its proper divisors (8743350675).

12596352045 is a wasteful number, since it uses less digits than its factorization.

12596352045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49397484.

The product of its (nonzero) digits is 324000, while the sum is 42.

The spelling of 12596352045 in words is "twelve billion, five hundred ninety-six million, three hundred fifty-two thousand, forty-five".