136552405053 has 16 divisors (see below), whose sum is σ = 191665718720. Its totient is φ = 86237675136.

The previous prime is 136552405051. The next prime is 136552405127. The reversal of 136552405053 is 350504255631.

It is not a de Polignac number, because 136552405053 - 2¹ = 136552405051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136552405051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 840651 + ... + 989847.

It is an arithmetic number, because the mean of its divisors is an integer number (11979107420).

Almost surely, 2^136552405053 is an apocalyptic number.

It is an amenable number.

136552405053 is a deficient number, since it is larger than the sum of its proper divisors (55113313667).

136552405053 is a wasteful number, since it uses less digits than its factorization.

136552405053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165276.

The product of its (nonzero) digits is 270000, while the sum is 39.

The spelling of 136552405053 in words is "one hundred thirty-six billion, five hundred fifty-two million, four hundred five thousand, fifty-three".