23100352144 has 15 divisors (see below), whose sum is σ = 44758110217. Its totient is φ = 11549872096.

The previous prime is 23100352141. The next prime is 23100352169. The reversal of 23100352144 is 44125300132.

The square root of 23100352144 is 151988.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 22230810000 + 869542144 = 149100^2 + 29488^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23100352141) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 588954 + ... + 626950.

Almost surely, 2^23100352144 is an apocalyptic number.

23100352144 is the 151988-th square number.

It is an amenable number.

23100352144 is a deficient number, since it is larger than the sum of its proper divisors (21657758073).

23100352144 is an frugal number, since it uses more digits than its factorization.

23100352144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76002 (or 37999 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Multiplying 23100352144 by its sum of digits (25), we get a square (577508803600 = 759940²).

Adding to 23100352144 its reverse (44125300132), we get a palindrome (67225652276).

The spelling of 23100352144 in words is "twenty-three billion, one hundred million, three hundred fifty-two thousand, one hundred forty-four".