420110111224315 has 4 divisors (see below), whose sum is σ = 504132133469184. Its totient is φ = 336088088979448.

The previous prime is 420110111224283. The next prime is 420110111224333. The reversal of 420110111224315 is 513422111011024.

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 420110111224315 - 2⁵ = 420110111224283 is a prime.

It is a Duffinian number.

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, 42011011122427 + ... + 42011011122436.

It is an arithmetic number, because the mean of its divisors is an integer number (126033033367296).

Almost surely, 2^{420110111224315} is an apocalyptic number.

420110111224315 is a deficient number, since it is larger than the sum of its proper divisors (84022022244869).

420110111224315 is an equidigital number, since it uses as much as digits as its factorization.

420110111224315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84022022244868.

The product of its (nonzero) digits is 1920, while the sum is 28.

Adding to 420110111224315 its reverse (513422111011024), we get a palindrome (933532222235339).

The spelling of 420110111224315 in words is "four hundred twenty trillion, one hundred ten billion, one hundred eleven million, two hundred twenty-four thousand, three hundred fifteen".