3253477402631 has 2 divisors, whose sum is σ = 3253477402632. Its totient is φ = 3253477402630.

The previous prime is 3253477402607. The next prime is 3253477402633. The reversal of 3253477402631 is 1362047743523.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3253477402631 is a prime.

It is a super-2 number, since 2×3253477402631² (a number of 26 digits) contains 22 as substring.

Together with 3253477402633, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3253477402633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1626738701315 + 1626738701316.

It is an arithmetic number, because the mean of its divisors is an integer number (1626738701316).

Almost surely, 2^{3253477402631} is an apocalyptic number.

3253477402631 is a deficient number, since it is larger than the sum of its proper divisors (1).

3253477402631 is an equidigital number, since it uses as much as digits as its factorization.

3253477402631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2540160, while the sum is 47.

The spelling of 3253477402631 in words is "three trillion, two hundred fifty-three billion, four hundred seventy-seven million, four hundred two thousand, six hundred thirty-one".