134602635505 has 16 divisors (see below), whose sum is σ = 173959692480. Its totient is φ = 99392200128.

The previous prime is 134602635463. The next prime is 134602635611. The reversal of 134602635505 is 505536206431.

It is a de Polignac number, because none of the positive numbers 2^k-134602635505 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1042654 + ... + 1164616.

It is an arithmetic number, because the mean of its divisors is an integer number (10872480780).

Almost surely, 2^134602635505 is an apocalyptic number.

It is an amenable number.

134602635505 is a deficient number, since it is larger than the sum of its proper divisors (39357056975).

134602635505 is a wasteful number, since it uses less digits than its factorization.

134602635505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138960.

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 134602635505 in words is "one hundred thirty-four billion, six hundred two million, six hundred thirty-five thousand, five hundred five".