2553215031 has 12 divisors (see below), whose sum is σ = 3689147280. Its totient is φ = 1701603360.

The previous prime is 2553214997. The next prime is 2553215039. The reversal of 2553215031 is 1305123552.

It is a happy number.

It is not a de Polignac number, because 2553215031 - 2⁷ = 2553214903 is a prime.

It is a super-2 number, since 2×2553215031² = 13037813989048661922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2553214986 and 2553215004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2553215039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13926 + ... + 72803.

It is an arithmetic number, because the mean of its divisors is an integer number (307428940).

Almost surely, 2^2553215031 is an apocalyptic number.

2553215031 is a deficient number, since it is larger than the sum of its proper divisors (1135932249).

2553215031 is a wasteful number, since it uses less digits than its factorization.

2553215031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90006 (or 90003 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 2553215031 is about 50529.3482146762. The cubic root of 2553215031 is about 1366.7711324535.

Adding to 2553215031 its reverse (1305123552), we get a palindrome (3858338583).

The spelling of 2553215031 in words is "two billion, five hundred fifty-three million, two hundred fifteen thousand, thirty-one".