5275555031 has 2 divisors, whose sum is σ = 5275555032. Its totient is φ = 5275555030.

The previous prime is 5275555001. The next prime is 5275555081. The reversal of 5275555031 is 1305555725.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5275555031 - 2¹⁰ = 5275554007 is a prime.

It is a super-2 number, since 2×5275555031² = 55662961770218821922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5275555001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2637777515 + 2637777516.

It is an arithmetic number, because the mean of its divisors is an integer number (2637777516).

Almost surely, 2^5275555031 is an apocalyptic number.

5275555031 is a deficient number, since it is larger than the sum of its proper divisors (1).

5275555031 is an equidigital number, since it uses as much as digits as its factorization.

5275555031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 131250, while the sum is 38.

The square root of 5275555031 is about 72633.0161221465. The cubic root of 5275555031 is about 1740.8287582161.

The spelling of 5275555031 in words is "five billion, two hundred seventy-five million, five hundred fifty-five thousand, thirty-one".