2445056053169 has 16 divisors (see below), whose sum is σ = 2590420124160. Its totient is φ = 2299863310080.

The previous prime is 2445056053159. The next prime is 2445056053171. The reversal of 2445056053169 is 9613506505442.

It is a cyclic number.

It is not a de Polignac number, because 2445056053169 - 2²⁰ = 2445055004593 is a prime.

It is a super-2 number, since 2×2445056053169² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2445056053159) 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, 322180427 + ... + 322188015.

It is an arithmetic number, because the mean of its divisors is an integer number (161901257760).

Almost surely, 2^{2445056053169} is an apocalyptic number.

It is an amenable number.

2445056053169 is a deficient number, since it is larger than the sum of its proper divisors (145364070991).

2445056053169 is a wasteful number, since it uses less digits than its factorization.

2445056053169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16360.

The product of its (nonzero) digits is 3888000, while the sum is 50.

The spelling of 2445056053169 in words is "two trillion, four hundred forty-five billion, fifty-six million, fifty-three thousand, one hundred sixty-nine".