23110201121244 has 24 divisors (see below), whose sum is σ = 53930354153088. Its totient is φ = 7702464439920.

The previous prime is 23110201121213. The next prime is 23110201121261. The reversal of 23110201121244 is 44212110201132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116888842 + ... + 117086385.

It is an arithmetic number, because the mean of its divisors is an integer number (2247098089712).

Almost surely, 2^{23110201121244} is an apocalyptic number.

It is an amenable number.

23110201121244 is an abundant number, since it is smaller than the sum of its proper divisors (30820153031844).

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

23110201121244 is a wasteful number, since it uses less digits than its factorization.

23110201121244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233983465 (or 233983463 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 23110201121244 its reverse (44212110201132), we get a palindrome (67322311322376).

The spelling of 23110201121244 in words is "twenty-three trillion, one hundred ten billion, two hundred one million, one hundred twenty-one thousand, two hundred forty-four".