94023213668 has 6 divisors (see below), whose sum is σ = 164540623926. Its totient is φ = 47011606832.

The previous prime is 94023213659. The next prime is 94023213677. The reversal of 94023213668 is 86631232049.

It is an interprime number because it is at equal distance from previous prime (94023213659) and next prime (94023213677).

It can be written as a sum of positive squares in only one way, i.e., 83788249444 + 10234964224 = 289462^2 + 101168^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11752901705 + ... + 11752901712.

It is an arithmetic number, because the mean of its divisors is an integer number (27423437321).

Almost surely, 2^94023213668 is an apocalyptic number.

It is an amenable number.

94023213668 is a deficient number, since it is larger than the sum of its proper divisors (70517410258).

94023213668 is a wasteful number, since it uses less digits than its factorization.

94023213668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23505803421 (or 23505803419 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 94023213668 in words is "ninety-four billion, twenty-three million, two hundred thirteen thousand, six hundred sixty-eight".