23211211314 has 16 divisors (see below), whose sum is σ = 46450290528. Its totient is φ = 7732425792.

The previous prime is 23211211291. The next prime is 23211211393. The reversal of 23211211314 is 41311211232.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1150327 + ... + 1170330.

It is an arithmetic number, because the mean of its divisors is an integer number (2903143158).

Almost surely, 2^23211211314 is an apocalyptic number.

23211211314 is an abundant number, since it is smaller than the sum of its proper divisors (23239079214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23211211314 is a wasteful number, since it uses less digits than its factorization.

23211211314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2322329.

The product of its digits is 288, while the sum is 21.

Adding to 23211211314 its reverse (41311211232), we get a palindrome (64522422546).

The spelling of 23211211314 in words is "twenty-three billion, two hundred eleven million, two hundred eleven thousand, three hundred fourteen".