135932922368 has 20 divisors (see below), whose sum is σ = 271600351770. Its totient is φ = 67966460928.

The previous prime is 135932922319. The next prime is 135932922397. The reversal of 135932922368 is 863229239531.

It can be written as a sum of positive squares in only one way, i.e., 115959318784 + 19973603584 = 340528^2 + 141328^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132746483 + ... + 132747506.

Almost surely, 2^135932922368 is an apocalyptic number.

It is an amenable number.

135932922368 is a deficient number, since it is larger than the sum of its proper divisors (135667429402).

135932922368 is an frugal number, since it uses more digits than its factorization.

135932922368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265494007 (or 265493991 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 53.

The spelling of 135932922368 in words is "one hundred thirty-five billion, nine hundred thirty-two million, nine hundred twenty-two thousand, three hundred sixty-eight".