23334011240 has 32 divisors (see below), whose sum is σ = 54195125760. Its totient is φ = 9032520000.

The previous prime is 23334011191. The next prime is 23334011257. The reversal of 23334011240 is 4211043332.

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, 9407636 + ... + 9410115.

It is an arithmetic number, because the mean of its divisors is an integer number (1693597680).

Almost surely, 2^23334011240 is an apocalyptic number.

23334011240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23334011240 is an abundant number, since it is smaller than the sum of its proper divisors (30861114520).

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

23334011240 is a wasteful number, since it uses less digits than its factorization.

23334011240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18817793 (or 18817789 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 23334011240 its reverse (4211043332), we get a palindrome (27545054572).

The spelling of 23334011240 in words is "twenty-three billion, three hundred thirty-four million, eleven thousand, two hundred forty".