23768364068 has 6 divisors (see below), whose sum is σ = 41594637126. Its totient is φ = 11884182032.

The previous prime is 23768364049. The next prime is 23768364091. The reversal of 23768364068 is 86046386732.

It can be written as a sum of positive squares in only one way, i.e., 14719027684 + 9049336384 = 121322^2 + 95128^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2971045505 + ... + 2971045512.

It is an arithmetic number, because the mean of its divisors is an integer number (6932439521).

Almost surely, 2^23768364068 is an apocalyptic number.

It is an amenable number.

23768364068 is a deficient number, since it is larger than the sum of its proper divisors (17826273058).

23768364068 is a wasteful number, since it uses less digits than its factorization.

23768364068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5942091021 (or 5942091019 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 53.

The spelling of 23768364068 in words is "twenty-three billion, seven hundred sixty-eight million, three hundred sixty-four thousand, sixty-eight".