12500712358470 has 256 divisors, whose sum is σ = 38770936934400. Its totient is φ = 2807200281600.

The previous prime is 12500712358469. The next prime is 12500712358501. The reversal of 12500712358470 is 7485321700521.

12500712358470 is a `hidden beast` number, since 1 + 2 + 5 + 0 + 0 + 7 + 123 + 58 + 470 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 26172295 + ... + 26645645.

It is an arithmetic number, because the mean of its divisors is an integer number (151448972400).

Almost surely, 2^{12500712358470} is an apocalyptic number.

12500712358470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12500712358470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19385468467200).

12500712358470 is an abundant number, since it is smaller than the sum of its proper divisors (26270224575930).

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

12500712358470 is a wasteful number, since it uses less digits than its factorization.

12500712358470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473620 (or 473614 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The spelling of 12500712358470 in words is "twelve trillion, five hundred billion, seven hundred twelve million, three hundred fifty-eight thousand, four hundred seventy".