461016666053 has 2 divisors, whose sum is σ = 461016666054. Its totient is φ = 461016666052.

The previous prime is 461016666049. The next prime is 461016666107. The reversal of 461016666053 is 350666610164.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 301706321284 + 159310344769 = 549278^2 + 399137^2 .

It is a cyclic number.

It is not a de Polignac number, because 461016666053 - 2² = 461016666049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 461016665995 and 461016666013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (461016668053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230508333026 + 230508333027.

It is an arithmetic number, because the mean of its divisors is an integer number (230508333027).

Almost surely, 2^461016666053 is an apocalyptic number.

It is an amenable number.

461016666053 is a deficient number, since it is larger than the sum of its proper divisors (1).

461016666053 is an equidigital number, since it uses as much as digits as its factorization.

461016666053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 466560, while the sum is 44.

The spelling of 461016666053 in words is "four hundred sixty-one billion, sixteen million, six hundred sixty-six thousand, fifty-three".