12153708502322 has 16 divisors (see below), whose sum is σ = 18444632624280. Its totient is φ = 6005566013568.

The previous prime is 12153708502291. The next prime is 12153708502337. The reversal of 12153708502322 is 22320580735121.

12153708502322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 5716684939681 + 6437023562641 = 2390959^2 + 2537129^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 12153708502322.

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, 16739993 + ... + 17450924.

Almost surely, 2^{12153708502322} is an apocalyptic number.

12153708502322 is a deficient number, since it is larger than the sum of its proper divisors (6290924121958).

12153708502322 is a wasteful number, since it uses less digits than its factorization.

12153708502322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34193005.

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 12153708502322 in words is "twelve trillion, one hundred fifty-three billion, seven hundred eight million, five hundred two thousand, three hundred twenty-two".