2655403699201 has 8 divisors (see below), whose sum is σ = 2902609260000. Its totient is φ = 2409165675840.

The previous prime is 2655403699139. The next prime is 2655403699219. The reversal of 2655403699201 is 1029963045562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2655403699201 - 2²⁵ = 2655370144769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2655403699601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241878616 + ... + 241889593.

It is an arithmetic number, because the mean of its divisors is an integer number (362826157500).

Almost surely, 2^{2655403699201} is an apocalyptic number.

It is an amenable number.

2655403699201 is a deficient number, since it is larger than the sum of its proper divisors (247205560799).

2655403699201 is a wasteful number, since it uses less digits than its factorization.

2655403699201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483768719.

The product of its (nonzero) digits is 3499200, while the sum is 52.

The spelling of 2655403699201 in words is "two trillion, six hundred fifty-five billion, four hundred three million, six hundred ninety-nine thousand, two hundred one".