23222145051202 has 16 divisors (see below), whose sum is σ = 34933115448000. Its totient is φ = 11577804374160.

The previous prime is 23222145051197. The next prime is 23222145051227. The reversal of 23222145051202 is 20215054122232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6291949 + ... + 9275392.

It is an arithmetic number, because the mean of its divisors is an integer number (2183319715500).

Almost surely, 2^{23222145051202} is an apocalyptic number.

23222145051202 is a deficient number, since it is larger than the sum of its proper divisors (11710970396798).

23222145051202 is a wasteful number, since it uses less digits than its factorization.

23222145051202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15569481.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 23222145051202 its reverse (20215054122232), we get a palindrome (43437199173434).

The spelling of 23222145051202 in words is "twenty-three trillion, two hundred twenty-two billion, one hundred forty-five million, fifty-one thousand, two hundred two".