6131023351 has 2 divisors, whose sum is σ = 6131023352. Its totient is φ = 6131023350.

The previous prime is 6131023229. The next prime is 6131023363. The reversal of 6131023351 is 1533201316.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6131023351 - 2²⁵ = 6097468919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6131023391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3065511675 + 3065511676.

It is an arithmetic number, because the mean of its divisors is an integer number (3065511676).

Almost surely, 2^6131023351 is an apocalyptic number.

6131023351 is a deficient number, since it is larger than the sum of its proper divisors (1).

6131023351 is an equidigital number, since it uses as much as digits as its factorization.

6131023351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 6131023351 is about 78300.8515343224. The cubic root of 6131023351 is about 1830.2524213105.

Adding to 6131023351 its reverse (1533201316), we get a palindrome (7664224667).

The spelling of 6131023351 in words is "six billion, one hundred thirty-one million, twenty-three thousand, three hundred fifty-one".