23342331530 has 64 divisors (see below), whose sum is σ = 48649144320. Its totient is φ = 7898190144.

The previous prime is 23342331487. The next prime is 23342331533. The reversal of 23342331530 is 3513324332.

It is a super-3 number, since 3×23342331530³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23342331493 and 23342331502.

It is not an unprimeable number, because it can be changed into a prime (23342331533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7940801 + ... + 7943739.

It is an arithmetic number, because the mean of its divisors is an integer number (760142880).

Almost surely, 2^23342331530 is an apocalyptic number.

23342331530 is an abundant number, since it is smaller than the sum of its proper divisors (25306812790).

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

23342331530 is a wasteful number, since it uses less digits than its factorization.

23342331530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4403.

The product of its (nonzero) digits is 19440, while the sum is 29.

Adding to 23342331530 its reverse (3513324332), we get a palindrome (26855655862).

The spelling of 23342331530 in words is "twenty-three billion, three hundred forty-two million, three hundred thirty-one thousand, five hundred thirty".