23103402012241 has 4 divisors (see below), whose sum is σ = 23104498696432. Its totient is φ = 23102305328052.

The previous prime is 23103402012233. The next prime is 23103402012269. The reversal of 23103402012241 is 14221020430132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23103402012241 - 2³ = 23103402012233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23103402012281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 548310495 + ... + 548352628.

It is an arithmetic number, because the mean of its divisors is an integer number (5776124674108).

Almost surely, 2^{23103402012241} is an apocalyptic number.

It is an amenable number.

23103402012241 is a deficient number, since it is larger than the sum of its proper divisors (1096684191).

23103402012241 is a wasteful number, since it uses less digits than its factorization.

23103402012241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096684190.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 23103402012241 its reverse (14221020430132), we get a palindrome (37324422442373).

The spelling of 23103402012241 in words is "twenty-three trillion, one hundred three billion, four hundred two million, twelve thousand, two hundred forty-one".