653264542061 has 16 divisors (see below), whose sum is σ = 689472000000. Its totient is φ = 617240398896.

The previous prime is 653264542031. The next prime is 653264542193. The reversal of 653264542061 is 160245462356.

It is a happy number.

653264542061 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 653264542061 - 2⁶ = 653264541997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (653264542031) 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, 38196290 + ... + 38213388.

It is an arithmetic number, because the mean of its divisors is an integer number (43092000000).

Almost surely, 2^653264542061 is an apocalyptic number.

It is an amenable number.

653264542061 is a deficient number, since it is larger than the sum of its proper divisors (36207457939).

653264542061 is a wasteful number, since it uses less digits than its factorization.

653264542061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22336.

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 653264542061 in words is "six hundred fifty-three billion, two hundred sixty-four million, five hundred forty-two thousand, sixty-one".