23330015522 has 8 divisors (see below), whose sum is σ = 38176389072. Its totient is φ = 10604552500.

The previous prime is 23330015521. The next prime is 23330015539. The reversal of 23330015522 is 22551003332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 23330015491 and 23330015500.

It is not an unprimeable number, because it can be changed into a prime (23330015521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 530227604 + ... + 530227647.

It is an arithmetic number, because the mean of its divisors is an integer number (4772048634).

Almost surely, 2^23330015522 is an apocalyptic number.

23330015522 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23330015522 is a deficient number, since it is larger than the sum of its proper divisors (14846373550).

23330015522 is a wasteful number, since it uses less digits than its factorization.

23330015522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060455264.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 23330015522 its reverse (22551003332), we get a palindrome (45881018854).

The spelling of 23330015522 in words is "twenty-three billion, three hundred thirty million, fifteen thousand, five hundred twenty-two".