233022102140 has 24 divisors (see below), whose sum is σ = 489382502112. Its totient is φ = 93201967040.

The previous prime is 233022102101. The next prime is 233022102197. The reversal of 233022102140 is 41201220332.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

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, 147104 + ... + 698343.

It is an arithmetic number, because the mean of its divisors is an integer number (20390937588).

Almost surely, 2^233022102140 is an apocalyptic number.

233022102140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233022102140 is an abundant number, since it is smaller than the sum of its proper divisors (256360399972).

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

233022102140 is a wasteful number, since it uses less digits than its factorization.

233022102140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859237 (or 859235 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 233022102140 its reverse (41201220332), we get a palindrome (274223322472).

The spelling of 233022102140 in words is "two hundred thirty-three billion, twenty-two million, one hundred two thousand, one hundred forty".