23359343040 has 168 divisors, whose sum is σ = 87650744688. Its totient is φ = 5662863360.

The previous prime is 23359343011. The next prime is 23359343041. The reversal of 23359343040 is 4034395332.

23359343040 is a `hidden beast` number, since 2 + 33 + 593 + 4 + 30 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 23359342986 and 23359343004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23359343041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 336997 + ... + 400356.

Almost surely, 2^23359343040 is an apocalyptic number.

23359343040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23359343040 is an abundant number, since it is smaller than the sum of its proper divisors (64291401648).

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

23359343040 is a wasteful number, since it uses less digits than its factorization.

23359343040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737387 (or 737374 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 36.

The spelling of 23359343040 in words is "twenty-three billion, three hundred fifty-nine million, three hundred forty-three thousand, forty".