2554162031 has 16 divisors (see below), whose sum is σ = 2674957824. Its totient is φ = 2436391104.

The previous prime is 2554162027. The next prime is 2554162043. The reversal of 2554162031 is 1302614552.

It is a cyclic number.

It is not a de Polignac number, because 2554162031 - 2² = 2554162027 is a prime.

It is a super-2 number, since 2×2554162031² = 13047487361204089922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2554161985 and 2554162003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554162021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1185251 + ... + 1187403.

It is an arithmetic number, because the mean of its divisors is an integer number (167184864).

Almost surely, 2^2554162031 is an apocalyptic number.

2554162031 is a deficient number, since it is larger than the sum of its proper divisors (120795793).

2554162031 is a wasteful number, since it uses less digits than its factorization.

2554162031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2830.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 2554162031 is about 50538.7181376813. The cubic root of 2554162031 is about 1366.9400922754.

Adding to 2554162031 its reverse (1302614552), we get a palindrome (3856776583).

The spelling of 2554162031 in words is "two billion, five hundred fifty-four million, one hundred sixty-two thousand, thirty-one".