23120202001412 has 24 divisors (see below), whose sum is σ = 43382657525760. Its totient is φ = 10742372334720.

The previous prime is 23120202001411. The next prime is 23120202001493. The reversal of 23120202001412 is 21410020202132.

It is not an unprimeable number, because it can be changed into a prime (23120202001411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2151912164 + ... + 2151922907.

It is an arithmetic number, because the mean of its divisors is an integer number (1807610730240).

Almost surely, 2^{23120202001412} is an apocalyptic number.

It is an amenable number.

23120202001412 is a deficient number, since it is larger than the sum of its proper divisors (20262455524348).

23120202001412 is a wasteful number, since it uses less digits than its factorization.

23120202001412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4303835171 (or 4303835169 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 23120202001412 its reverse (21410020202132), we get a palindrome (44530222203544).

The spelling of 23120202001412 in words is "twenty-three trillion, one hundred twenty billion, two hundred two million, one thousand, four hundred twelve".