23140331200 has 84 divisors (see below), whose sum is σ = 65073948592. Its totient is φ = 7933824000.

The previous prime is 23140331197. The next prime is 23140331239. The reversal of 23140331200 is 213304132.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1021851 + ... + 1044250.

Almost surely, 2^23140331200 is an apocalyptic number.

23140331200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23140331200 is an abundant number, since it is smaller than the sum of its proper divisors (41933617392).

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

23140331200 is a wasteful number, since it uses less digits than its factorization.

23140331200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2066130 (or 2066115 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 23140331200 its reverse (213304132), we get a palindrome (23353635332).

The spelling of 23140331200 in words is "twenty-three billion, one hundred forty million, three hundred thirty-one thousand, two hundred".