23311314214 has 4 divisors (see below), whose sum is σ = 34966971324. Its totient is φ = 11655657106.

The previous prime is 23311314211. The next prime is 23311314251. The reversal of 23311314214 is 41241311332.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23311314211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5827828552 + ... + 5827828555.

It is an arithmetic number, because the mean of its divisors is an integer number (8741742831).

Almost surely, 2^23311314214 is an apocalyptic number.

23311314214 is a deficient number, since it is larger than the sum of its proper divisors (11655657110).

23311314214 is a wasteful number, since it uses less digits than its factorization.

23311314214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11655657109.

The product of its digits is 1728, while the sum is 25.

Adding to 23311314214 its reverse (41241311332), we get a palindrome (64552625546).

The spelling of 23311314214 in words is "twenty-three billion, three hundred eleven million, three hundred fourteen thousand, two hundred fourteen".