23151322041 has 16 divisors (see below), whose sum is σ = 33300906624. Its totient is φ = 14252236544.

The previous prime is 23151322013. The next prime is 23151322049. The reversal of 23151322041 is 14022315132.

It is a cyclic number.

It is not a de Polignac number, because 23151322041 - 2³⁴ = 5971452857 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23151322049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4279821 + ... + 4285226.

It is an arithmetic number, because the mean of its divisors is an integer number (2081306664).

Almost surely, 2^23151322041 is an apocalyptic number.

It is an amenable number.

23151322041 is a deficient number, since it is larger than the sum of its proper divisors (10149584583).

23151322041 is a wasteful number, since it uses less digits than its factorization.

23151322041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8565120.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 23151322041 its reverse (14022315132), we get a palindrome (37173637173).

The spelling of 23151322041 in words is "twenty-three billion, one hundred fifty-one million, three hundred twenty-two thousand, forty-one".