2553350531 has 2 divisors, whose sum is σ = 2553350532. Its totient is φ = 2553350530.

The previous prime is 2553350521. The next prime is 2553350539. The reversal of 2553350531 is 1350533552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2553350531 - 2³⁰ = 1479608707 is a prime.

It is a super-2 number, since 2×2553350531² = 13039197868315963922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2553350539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276675265 + 1276675266.

It is an arithmetic number, because the mean of its divisors is an integer number (1276675266).

Almost surely, 2^2553350531 is an apocalyptic number.

2553350531 is a deficient number, since it is larger than the sum of its proper divisors (1).

2553350531 is an equidigital number, since it uses as much as digits as its factorization.

2553350531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33750, while the sum is 32.

The square root of 2553350531 is about 50530.6890018333. The cubic root of 2553350531 is about 1366.7953103638.

The spelling of 2553350531 in words is "two billion, five hundred fifty-three million, three hundred fifty thousand, five hundred thirty-one".