135402888076 has 24 divisors (see below), whose sum is σ = 240598215536. Its totient is φ = 66661436160.

The previous prime is 135402888037. The next prime is 135402888091. The reversal of 135402888076 is 670888204531.

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, 500560 + ... + 722056.

Almost surely, 2^135402888076 is an apocalyptic number.

It is an amenable number.

135402888076 is a deficient number, since it is larger than the sum of its proper divisors (105195327460).

135402888076 is a wasteful number, since it uses less digits than its factorization.

135402888076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223849 (or 223847 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 52.

The spelling of 135402888076 in words is "one hundred thirty-five billion, four hundred two million, eight hundred eighty-eight thousand, seventy-six".