2554211431 has 2 divisors, whose sum is σ = 2554211432. Its totient is φ = 2554211430.

The previous prime is 2554211419. The next prime is 2554211437. The reversal of 2554211431 is 1341124552.

2554211431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2554211431 - 2²⁹ = 2017340519 is a prime.

It is a super-2 number, since 2×2554211431² = 13047992068502135522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2554211431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2554211437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277105715 + 1277105716.

It is an arithmetic number, because the mean of its divisors is an integer number (1277105716).

Almost surely, 2^2554211431 is an apocalyptic number.

2554211431 is a deficient number, since it is larger than the sum of its proper divisors (1).

2554211431 is an equidigital number, since it uses as much as digits as its factorization.

2554211431 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4800, while the sum is 28.

The square root of 2554211431 is about 50539.2068695186. The cubic root of 2554211431 is about 1366.9489048728.

Adding to 2554211431 its reverse (1341124552), we get a palindrome (3895335983).

The spelling of 2554211431 in words is "two billion, five hundred fifty-four million, two hundred eleven thousand, four hundred thirty-one".