135563106001 has 8 divisors (see below), whose sum is σ = 149778163584. Its totient is φ = 122041465920.

The previous prime is 135563105999. The next prime is 135563106043. The reversal of 135563106001 is 100601365531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 135563106001 - 2¹ = 135563105999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135563106401) 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, 173353965 + ... + 173354746.

It is an arithmetic number, because the mean of its divisors is an integer number (18722270448).

Almost surely, 2^135563106001 is an apocalyptic number.

It is an amenable number.

135563106001 is a deficient number, since it is larger than the sum of its proper divisors (14215057583).

135563106001 is a wasteful number, since it uses less digits than its factorization.

135563106001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346708751.

The product of its (nonzero) digits is 8100, while the sum is 31.

The spelling of 135563106001 in words is "one hundred thirty-five billion, five hundred sixty-three million, one hundred six thousand, one".