2545274954295 has 48 divisors (see below), whose sum is σ = 4671965057760. Its totient is φ = 1277454016512.

The previous prime is 2545274954291. The next prime is 2545274954309. The reversal of 2545274954295 is 5924594725452.

2545274954295 is a `hidden beast` number, since 2 + 5 + 4 + 52 + 7 + 495 + 4 + 2 + 95 = 666.

It is not a de Polignac number, because 2545274954295 - 2² = 2545274954291 is a prime.

It is a super-2 number, since 2×2545274954295² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2545274954291) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5481516 + ... + 5927694.

It is an arithmetic number, because the mean of its divisors is an integer number (97332605370).

Almost surely, 2^{2545274954295} is an apocalyptic number.

2545274954295 is a deficient number, since it is larger than the sum of its proper divisors (2126690103465).

2545274954295 is a wasteful number, since it uses less digits than its factorization.

2545274954295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453664 (or 453661 counting only the distinct ones).

The product of its digits is 181440000, while the sum is 63.

The spelling of 2545274954295 in words is "two trillion, five hundred forty-five billion, two hundred seventy-four million, nine hundred fifty-four thousand, two hundred ninety-five".