456671334331 has 2 divisors, whose sum is σ = 456671334332. Its totient is φ = 456671334330.

The previous prime is 456671334187. The next prime is 456671334341. The reversal of 456671334331 is 133433176654.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 456671334331 - 2¹¹ = 456671332283 is a prime.

It is a super-2 number, since 2×456671334331² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (456671334341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228335667165 + 228335667166.

It is an arithmetic number, because the mean of its divisors is an integer number (228335667166).

Almost surely, 2^456671334331 is an apocalyptic number.

456671334331 is a deficient number, since it is larger than the sum of its proper divisors (1).

456671334331 is an equidigital number, since it uses as much as digits as its factorization.

456671334331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1632960, while the sum is 46.

The spelling of 456671334331 in words is "four hundred fifty-six billion, six hundred seventy-one million, three hundred thirty-four thousand, three hundred thirty-one".