654053604253 has 16 divisors (see below), whose sum is σ = 790421990400. Its totient is φ = 529300425600.

The previous prime is 654053604247. The next prime is 654053604277. The reversal of 654053604253 is 352406350456.

654053604253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 654053604253 - 2³³ = 645463669661 is a prime.

It is a super-2 number, since 2×654053604253² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (654053604203) 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, 36748078 + ... + 36765871.

It is an arithmetic number, because the mean of its divisors is an integer number (49401374400).

Almost surely, 2^654053604253 is an apocalyptic number.

It is an amenable number.

654053604253 is a deficient number, since it is larger than the sum of its proper divisors (136368386147).

654053604253 is a wasteful number, since it uses less digits than its factorization.

654053604253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73514028.

The product of its (nonzero) digits is 1296000, while the sum is 43.

The spelling of 654053604253 in words is "six hundred fifty-four billion, fifty-three million, six hundred four thousand, two hundred fifty-three".