23122331202 has 16 divisors (see below), whose sum is σ = 46377172800. Its totient is φ = 7685358672.

The previous prime is 23122331179. The next prime is 23122331231. The reversal of 23122331202 is 20213322132.

It is a happy 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, 5518998 + ... + 5523185.

It is an arithmetic number, because the mean of its divisors is an integer number (2898573300).

Almost surely, 2^23122331202 is an apocalyptic number.

23122331202 is an abundant number, since it is smaller than the sum of its proper divisors (23254841598).

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

23122331202 is a wasteful number, since it uses less digits than its factorization.

23122331202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11042537.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 23122331202 its reverse (20213322132), we get a palindrome (43335653334).

The spelling of 23122331202 in words is "twenty-three billion, one hundred twenty-two million, three hundred thirty-one thousand, two hundred two".