53153435135 has 32 divisors (see below), whose sum is σ = 68587819200. Its totient is φ = 39402649600.

The previous prime is 53153435131. The next prime is 53153435143.

53153435135 is nontrivially palindromic in base 10.

53153435135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53153435135 - 2² = 53153435131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53153435131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1519421 + ... + 1554009.

It is an arithmetic number, because the mean of its divisors is an integer number (2143369350).

Almost surely, 2^53153435135 is an apocalyptic number.

53153435135 is a deficient number, since it is larger than the sum of its proper divisors (15434384065).

53153435135 is a wasteful number, since it uses less digits than its factorization.

53153435135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34891.

The product of its digits is 202500, while the sum is 38.

The spelling of 53153435135 in words is "fifty-three billion, one hundred fifty-three million, four hundred thirty-five thousand, one hundred thirty-five".