69914073668 has 12 divisors (see below), whose sum is σ = 122633505792. Its totient is φ = 34875929160.

The previous prime is 69914073631. The next prime is 69914073709. The reversal of 69914073668 is 86637041996.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20274980 + ... + 20278427.

It is an arithmetic number, because the mean of its divisors is an integer number (10219458816).

Almost surely, 2^69914073668 is an apocalyptic number.

It is an amenable number.

69914073668 is a deficient number, since it is larger than the sum of its proper divisors (52719432124).

69914073668 is a wasteful number, since it uses less digits than its factorization.

69914073668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40553842 (or 40553840 counting only the distinct ones).

The product of its (nonzero) digits is 11757312, while the sum is 59.

The spelling of 69914073668 in words is "sixty-nine billion, nine hundred fourteen million, seventy-three thousand, six hundred sixty-eight".