214201115023 has 24 divisors (see below), whose sum is σ = 252747039744. Its totient is φ = 180968583600.

The previous prime is 214201115021. The next prime is 214201115027. The reversal of 214201115023 is 320511102412.

It is not a de Polignac number, because 214201115023 - 2¹ = 214201115021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 214201114985 and 214201115003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214201115021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24317286 + ... + 24326092.

It is an arithmetic number, because the mean of its divisors is an integer number (10531126656).

Almost surely, 2^214201115023 is an apocalyptic number.

214201115023 is a deficient number, since it is larger than the sum of its proper divisors (38545924721).

214201115023 is an equidigital number, since it uses as much as digits as its factorization.

214201115023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15883 (or 15876 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 214201115023 its reverse (320511102412), we get a palindrome (534712217435).

The spelling of 214201115023 in words is "two hundred fourteen billion, two hundred one million, one hundred fifteen thousand, twenty-three".