12350036570 has 16 divisors (see below), whose sum is σ = 22996620360. Its totient is φ = 4769669184.

The previous prime is 12350036551. The next prime is 12350036591. The reversal of 12350036570 is 7563005321.

It can be written as a sum of positive squares in 4 ways, for example, as 11746007641 + 604028929 = 108379^2 + 24577^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21292877 + ... + 21293456.

Almost surely, 2^12350036570 is an apocalyptic number.

12350036570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12350036570 is a deficient number, since it is larger than the sum of its proper divisors (10646583790).

12350036570 is a wasteful number, since it uses less digits than its factorization.

12350036570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42586369.

The product of its (nonzero) digits is 18900, while the sum is 32.

The spelling of 12350036570 in words is "twelve billion, three hundred fifty million, thirty-six thousand, five hundred seventy".