23340529364 has 12 divisors (see below), whose sum is σ = 41842168788. Its totient is φ = 11385624000.

The previous prime is 23340529363. The next prime is 23340529379. The reversal of 23340529364 is 46392504332.

It can be written as a sum of positive squares in 2 ways, for example, as 2033288464 + 21307240900 = 45092^2 + 145970^2 .

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23340529363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71159987 + ... + 71160314.

It is an arithmetic number, because the mean of its divisors is an integer number (3486847399).

Almost surely, 2^23340529364 is an apocalyptic number.

It is an amenable number.

23340529364 is a deficient number, since it is larger than the sum of its proper divisors (18501639424).

23340529364 is a wasteful number, since it uses less digits than its factorization.

23340529364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142320346 (or 142320344 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 41.

The spelling of 23340529364 in words is "twenty-three billion, three hundred forty million, five hundred twenty-nine thousand, three hundred sixty-four".