23200131322 has 16 divisors (see below), whose sum is σ = 35021996640. Its totient is φ = 11526166512.

The previous prime is 23200131287. The next prime is 23200131347. The reversal of 23200131322 is 22313100232.

It is a self number, because there is not a number n which added to its sum of digits gives 23200131322.

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, 2743633 + ... + 2752075.

It is an arithmetic number, because the mean of its divisors is an integer number (2188874790).

Almost surely, 2^23200131322 is an apocalyptic number.

23200131322 is a deficient number, since it is larger than the sum of its proper divisors (11821865318).

23200131322 is a wasteful number, since it uses less digits than its factorization.

23200131322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17037.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 23200131322 its reverse (22313100232), we get a palindrome (45513231554).

The spelling of 23200131322 in words is "twenty-three billion, two hundred million, one hundred thirty-one thousand, three hundred twenty-two".