23370334140 has 24 divisors (see below), whose sum is σ = 65436935760. Its totient is φ = 6232089088.

The previous prime is 23370334123. The next prime is 23370334171. The reversal of 23370334140 is 4143307332.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 23370334098 and 23370334107.

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, 194752725 + ... + 194752844.

It is an arithmetic number, because the mean of its divisors is an integer number (2726538990).

Almost surely, 2^23370334140 is an apocalyptic number.

23370334140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23370334140 is an abundant number, since it is smaller than the sum of its proper divisors (42066601620).

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

23370334140 is a wasteful number, since it uses less digits than its factorization.

23370334140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389505581 (or 389505579 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 30.

The spelling of 23370334140 in words is "twenty-three billion, three hundred seventy million, three hundred thirty-four thousand, one hundred forty".