135297683706 has 16 divisors (see below), whose sum is σ = 271624250304. Its totient is φ = 44927747424.

The previous prime is 135297683693. The next prime is 135297683707. The reversal of 135297683706 is 607386792531.

It is not an unprimeable number, because it can be changed into a prime (135297683707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42868411 + ... + 42871566.

It is an arithmetic number, because the mean of its divisors is an integer number (16976515644).

Almost surely, 2^135297683706 is an apocalyptic number.

135297683706 is an abundant number, since it is smaller than the sum of its proper divisors (136326566598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135297683706 is a wasteful number, since it uses less digits than its factorization.

135297683706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85740245.

The product of its (nonzero) digits is 11430720, while the sum is 57.

The spelling of 135297683706 in words is "one hundred thirty-five billion, two hundred ninety-seven million, six hundred eighty-three thousand, seven hundred six".