23072716107777 has 64 divisors (see below), whose sum is σ = 37278039343104. Its totient is φ = 12417239545920.

The previous prime is 23072716107761. The next prime is 23072716107797. The reversal of 23072716107777 is 77770161727032.

It is not a de Polignac number, because 23072716107777 - 2⁴ = 23072716107761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23072716107797) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 433558 + ... + 6806864.

It is an arithmetic number, because the mean of its divisors is an integer number (582469364736).

Almost surely, 2^{23072716107777} is an apocalyptic number.

It is an amenable number.

23072716107777 is a deficient number, since it is larger than the sum of its proper divisors (14205323235327).

23072716107777 is a wasteful number, since it uses less digits than its factorization.

23072716107777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6373498.

The product of its (nonzero) digits is 8470728, while the sum is 57.

The spelling of 23072716107777 in words is "twenty-three trillion, seventy-two billion, seven hundred sixteen million, one hundred seven thousand, seven hundred seventy-seven".