23854192068 has 48 divisors (see below), whose sum is σ = 64112082944. Its totient is φ = 6761815200.

The previous prime is 23854192049. The next prime is 23854192133. The reversal of 23854192068 is 86029145832.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1107358 + ... + 1128693.

Almost surely, 2^23854192068 is an apocalyptic number.

23854192068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

23854192068 is an abundant number, since it is smaller than the sum of its proper divisors (40257890876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23854192068 is a wasteful number, since it uses less digits than its factorization.

23854192068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2236192 (or 2236190 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 23854192068 in words is "twenty-three billion, eight hundred fifty-four million, one hundred ninety-two thousand, sixty-eight".