23240970201157 has 16 divisors (see below), whose sum is σ = 24220700970624. Its totient is φ = 22280150088000.

The previous prime is 23240970201149. The next prime is 23240970201199. The reversal of 23240970201157 is 75110207904232.

It is a cyclic number.

It is not a de Polignac number, because 23240970201157 - 2³ = 23240970201149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23240970201457) 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, 1311307 + ... + 6942727.

It is an arithmetic number, because the mean of its divisors is an integer number (1513793810664).

Almost surely, 2^{23240970201157} is an apocalyptic number.

It is an amenable number.

23240970201157 is a deficient number, since it is larger than the sum of its proper divisors (979730769467).

23240970201157 is a wasteful number, since it uses less digits than its factorization.

23240970201157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5633100.

The product of its (nonzero) digits is 211680, while the sum is 43.

The spelling of 23240970201157 in words is "twenty-three trillion, two hundred forty billion, nine hundred seventy million, two hundred one thousand, one hundred fifty-seven".