23002001322312 has 16 divisors (see below), whose sum is σ = 57505003305840. Its totient is φ = 7667333774096.

The previous prime is 23002001322271. The next prime is 23002001322329. The reversal of 23002001322312 is 21322310020032.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 479208360858 + ... + 479208360905.

It is an arithmetic number, because the mean of its divisors is an integer number (3594062706615).

Almost surely, 2^{23002001322312} is an apocalyptic number.

It is an amenable number.

23002001322312 is an abundant number, since it is smaller than the sum of its proper divisors (34503001983528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23002001322312 is a wasteful number, since it uses less digits than its factorization.

23002001322312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958416721772 (or 958416721768 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 23002001322312 its reverse (21322310020032), we get a palindrome (44324311342344).

The spelling of 23002001322312 in words is "twenty-three trillion, two billion, one million, three hundred twenty-two thousand, three hundred twelve".