423730467211115 has 4 divisors (see below), whose sum is σ = 508476560653344. Its totient is φ = 338984373768888.

The previous prime is 423730467211091. The next prime is 423730467211127. The reversal of 423730467211115 is 511112764037324.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 423730467211115 - 2²⁸ = 423730198775659 is a prime.

It is a super-4 number, since 4×423730467211115⁴ (a number of 60 digits) contains 4444 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 423730467211115.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42373046721107 + ... + 42373046721116.

It is an arithmetic number, because the mean of its divisors is an integer number (127119140163336).

Almost surely, 2^{423730467211115} is an apocalyptic number.

423730467211115 is a deficient number, since it is larger than the sum of its proper divisors (84746093442229).

423730467211115 is an equidigital number, since it uses as much as digits as its factorization.

423730467211115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84746093442228.

The product of its (nonzero) digits is 846720, while the sum is 47.

The spelling of 423730467211115 in words is "four hundred twenty-three trillion, seven hundred thirty billion, four hundred sixty-seven million, two hundred eleven thousand, one hundred fifteen".