23002221321092 has 18 divisors (see below), whose sum is σ = 43588528865658. Its totient is φ = 10616409840192.

The previous prime is 23002221321091. The next prime is 23002221321119. The reversal of 23002221321092 is 29012312220032.

It can be written as a sum of positive squares in 3 ways, for example, as 2351886019396 + 20650335301696 = 1533586^2 + 4544264^2 .

It is not an unprimeable number, because it can be changed into a prime (23002221321091) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17013476633 + ... + 17013477984.

It is an arithmetic number, because the mean of its divisors is an integer number (2421584936981).

Almost surely, 2^{23002221321092} is an apocalyptic number.

It is an amenable number.

23002221321092 is a deficient number, since it is larger than the sum of its proper divisors (20586307544566).

23002221321092 is a wasteful number, since it uses less digits than its factorization.

23002221321092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34026954647 (or 34026954632 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 23002221321092 in words is "twenty-three trillion, two billion, two hundred twenty-one million, three hundred twenty-one thousand, ninety-two".