484724891464631 has 2 divisors, whose sum is σ = 484724891464632. Its totient is φ = 484724891464630.

The previous prime is 484724891464591. The next prime is 484724891464699. The reversal of 484724891464631 is 136464198427484.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-484724891464631 is a prime.

It is a super-2 number, since 2×484724891464631² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (484724891464831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242362445732315 + 242362445732316.

It is an arithmetic number, because the mean of its divisors is an integer number (242362445732316).

Almost surely, 2^{484724891464631} is an apocalyptic number.

484724891464631 is a deficient number, since it is larger than the sum of its proper divisors (1).

484724891464631 is an equidigital number, since it uses as much as digits as its factorization.

484724891464631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 891813888, while the sum is 71.

The spelling of 484724891464631 in words is "four hundred eighty-four trillion, seven hundred twenty-four billion, eight hundred ninety-one million, four hundred sixty-four thousand, six hundred thirty-one".