23002221000130 has 16 divisors (see below), whose sum is σ = 41971175853624. Its totient is φ = 9074848832640.

The previous prime is 23002221000119. The next prime is 23002221000149. The reversal of 23002221000130 is 3100012220032.

It can be written as a sum of positive squares in 4 ways, for example, as 12069655687881 + 10932565312249 = 3474141^2 + 3306443^2 .

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, 15754945161 + ... + 15754946620.

Almost surely, 2^{23002221000130} is an apocalyptic number.

23002221000130 is a deficient number, since it is larger than the sum of its proper divisors (18968954853494).

23002221000130 is a wasteful number, since it uses less digits than its factorization.

23002221000130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31509891861.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 23002221000130 its reverse (3100012220032), we get a palindrome (26102233220162).

The spelling of 23002221000130 in words is "twenty-three trillion, two billion, two hundred twenty-one million, one hundred thirty", and thus it is an aban number.