23278214371 has 16 divisors (see below), whose sum is σ = 25113120768. Its totient is φ = 21514125600.

The previous prime is 23278214369. The next prime is 23278214441. The reversal of 23278214371 is 17341287232.

It is a cyclic number.

It is not a de Polignac number, because 23278214371 - 2¹ = 23278214369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23278214321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 436081 + ... + 486541.

It is an arithmetic number, because the mean of its divisors is an integer number (1569570048).

Almost surely, 2^23278214371 is an apocalyptic number.

23278214371 is a deficient number, since it is larger than the sum of its proper divisors (1834906397).

23278214371 is a wasteful number, since it uses less digits than its factorization.

23278214371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51162.

The product of its digits is 112896, while the sum is 40.

The spelling of 23278214371 in words is "twenty-three billion, two hundred seventy-eight million, two hundred fourteen thousand, three hundred seventy-one".