52542154653 has 16 divisors (see below), whose sum is σ = 70771040256. Its totient is φ = 34670894400.

The previous prime is 52542154627. The next prime is 52542154657. The reversal of 52542154653 is 35645124525.

It is not a de Polignac number, because 52542154653 - 2⁸ = 52542154397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52542154657) 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, 1061451 + ... + 1109847.

It is an arithmetic number, because the mean of its divisors is an integer number (4423190016).

Almost surely, 2^52542154653 is an apocalyptic number.

It is an amenable number.

52542154653 is a deficient number, since it is larger than the sum of its proper divisors (18228885603).

52542154653 is a wasteful number, since it uses less digits than its factorization.

52542154653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52084.

The product of its digits is 720000, while the sum is 42.

The spelling of 52542154653 in words is "fifty-two billion, five hundred forty-two million, one hundred fifty-four thousand, six hundred fifty-three".