23001032223202 has 64 divisors (see below), whose sum is σ = 39236362260480. Its totient is φ = 10019566814400.

The previous prime is 23001032223179. The next prime is 23001032223229. The reversal of 23001032223202 is 20232223010032.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 755826927 + ... + 755857357.

It is an arithmetic number, because the mean of its divisors is an integer number (613068160320).

Almost surely, 2^{23001032223202} is an apocalyptic number.

23001032223202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23001032223202 is a deficient number, since it is larger than the sum of its proper divisors (16235330037278).

23001032223202 is a wasteful number, since it uses less digits than its factorization.

23001032223202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44407.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 23001032223202 its reverse (20232223010032), we get a palindrome (43233255233234).

The spelling of 23001032223202 in words is "twenty-three trillion, one billion, thirty-two million, two hundred twenty-three thousand, two hundred two".