23120303302 has 16 divisors (see below), whose sum is σ = 36193832640. Its totient is φ = 11062748032.

The previous prime is 23120303299. The next prime is 23120303333. The reversal of 23120303302 is 20330302132.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 23120303302.

It is a congruent number.

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, 1757278 + ... + 1770385.

It is an arithmetic number, because the mean of its divisors is an integer number (2262114540).

Almost surely, 2^23120303302 is an apocalyptic number.

23120303302 is a deficient number, since it is larger than the sum of its proper divisors (13073529338).

23120303302 is a wasteful number, since it uses less digits than its factorization.

23120303302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3527807.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 23120303302 its reverse (20330302132), we get a palindrome (43450605434).

The spelling of 23120303302 in words is "twenty-three billion, one hundred twenty million, three hundred three thousand, three hundred two".