23823860977 has 8 divisors (see below), whose sum is σ = 27229608000. Its totient is φ = 20418698544.

The previous prime is 23823860969. The next prime is 23823860981. The reversal of 23823860977 is 77906832832.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23823860977 - 2³ = 23823860969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23823860947) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55027 + ... + 225112.

It is an arithmetic number, because the mean of its divisors is an integer number (3403701000).

Almost surely, 2^23823860977 is an apocalyptic number.

It is an amenable number.

23823860977 is a deficient number, since it is larger than the sum of its proper divisors (3405747023).

23823860977 is a wasteful number, since it uses less digits than its factorization.

23823860977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292295.

The product of its (nonzero) digits is 6096384, while the sum is 55.

The spelling of 23823860977 in words is "twenty-three billion, eight hundred twenty-three million, eight hundred sixty thousand, nine hundred seventy-seven".