23144131102 has 16 divisors (see below), whose sum is σ = 35074662480. Its totient is φ = 11452819392.

The previous prime is 23144131039. The next prime is 23144131151. The reversal of 23144131102 is 20113144132.

It is a congruent number.

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, 132378 + ... + 252610.

It is an arithmetic number, because the mean of its divisors is an integer number (2192166405).

Almost surely, 2^23144131102 is an apocalyptic number.

23144131102 is a deficient number, since it is larger than the sum of its proper divisors (11930531378).

23144131102 is a wasteful number, since it uses less digits than its factorization.

23144131102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121227.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 23144131102 its reverse (20113144132), we get a palindrome (43257275234).

The spelling of 23144131102 in words is "twenty-three billion, one hundred forty-four million, one hundred thirty-one thousand, one hundred two".