135371960132 has 6 divisors (see below), whose sum is σ = 236900930238. Its totient is φ = 67685980064.

The previous prime is 135371960123. The next prime is 135371960147. The reversal of 135371960132 is 231069173531.

It can be written as a sum of positive squares in only one way, i.e., 133417789696 + 1954170436 = 365264^2 + 44206^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 135371960132.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16921495013 + ... + 16921495020.

It is an arithmetic number, because the mean of its divisors is an integer number (39483488373).

Almost surely, 2^135371960132 is an apocalyptic number.

It is an amenable number.

135371960132 is a deficient number, since it is larger than the sum of its proper divisors (101528970106).

135371960132 is a wasteful number, since it uses less digits than its factorization.

135371960132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33842990037 (or 33842990035 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 41.

The spelling of 135371960132 in words is "one hundred thirty-five billion, three hundred seventy-one million, nine hundred sixty thousand, one hundred thirty-two".