23120230133102 has 16 divisors (see below), whose sum is σ = 35572889655360. Its totient is φ = 11264748369888.

The previous prime is 23120230133101. The next prime is 23120230133111. The reversal of 23120230133102 is 20133103202132.

It is a super-2 number, since 2×23120230133102² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23120230133101) 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, 537008813 + ... + 537051864.

It is an arithmetic number, because the mean of its divisors is an integer number (2223305603460).

Almost surely, 2^{23120230133102} is an apocalyptic number.

23120230133102 is a deficient number, since it is larger than the sum of its proper divisors (12452659522258).

23120230133102 is a wasteful number, since it uses less digits than its factorization.

23120230133102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074060955.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 23120230133102 its reverse (20133103202132), we get a palindrome (43253333335234).

The spelling of 23120230133102 in words is "twenty-three trillion, one hundred twenty billion, two hundred thirty million, one hundred thirty-three thousand, one hundred two".