2554102202551 has 2 divisors, whose sum is σ = 2554102202552. Its totient is φ = 2554102202550.

The previous prime is 2554102202543. The next prime is 2554102202557. The reversal of 2554102202551 is 1552022014552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2554102202551 - 2³ = 2554102202543 is a prime.

It is a super-2 number, since 2×2554102202551² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2554102202557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277051101275 + 1277051101276.

It is an arithmetic number, because the mean of its divisors is an integer number (1277051101276).

Almost surely, 2^{2554102202551} is an apocalyptic number.

2554102202551 is a deficient number, since it is larger than the sum of its proper divisors (1).

2554102202551 is an equidigital number, since it uses as much as digits as its factorization.

2554102202551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40000, while the sum is 34.

The spelling of 2554102202551 in words is "two trillion, five hundred fifty-four billion, one hundred two million, two hundred two thousand, five hundred fifty-one".