461013183727 has 2 divisors, whose sum is σ = 461013183728. Its totient is φ = 461013183726.

The previous prime is 461013183679. The next prime is 461013183769. The reversal of 461013183727 is 727381310164.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 461013183727 - 2¹⁵ = 461013150959 is a prime.

It is a super-2 number, since 2×461013183727² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (461013183227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230506591863 + 230506591864.

It is an arithmetic number, because the mean of its divisors is an integer number (230506591864).

Almost surely, 2^461013183727 is an apocalyptic number.

461013183727 is a deficient number, since it is larger than the sum of its proper divisors (1).

461013183727 is an equidigital number, since it uses as much as digits as its factorization.

461013183727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 169344, while the sum is 43.

The spelling of 461013183727 in words is "four hundred sixty-one billion, thirteen million, one hundred eighty-three thousand, seven hundred twenty-seven".