135632701475 has 24 divisors (see below), whose sum is σ = 171576897840. Its totient is φ = 106322785920.

The previous prime is 135632701433. The next prime is 135632701489. The reversal of 135632701475 is 574107236531.

It is not a de Polignac number, because 135632701475 - 2¹⁶ = 135632635939 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 977741 + ... + 1107809.

It is an arithmetic number, because the mean of its divisors is an integer number (7149037410).

Almost surely, 2^135632701475 is an apocalyptic number.

135632701475 is a deficient number, since it is larger than the sum of its proper divisors (35944196365).

135632701475 is a wasteful number, since it uses less digits than its factorization.

135632701475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130919 (or 130914 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 44.

The spelling of 135632701475 in words is "one hundred thirty-five billion, six hundred thirty-two million, seven hundred one thousand, four hundred seventy-five".