68101136 has 20 divisors (see below), whose sum is σ = 132957264. Its totient is φ = 33789600.

The previous prime is 68101049. The next prime is 68101139. The reversal of 68101136 is 63110186.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (68101139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14150 + ... + 18341.

Almost surely, 2^68101136 is an apocalyptic number.

It is an amenable number.

68101136 is a deficient number, since it is larger than the sum of its proper divisors (64856128).

68101136 is a wasteful number, since it uses less digits than its factorization.

68101136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32630 (or 32624 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 68101136 is about 8252.3412435502. The cubic root of 68101136 is about 408.3677640087.

The spelling of 68101136 in words is "sixty-eight million, one hundred one thousand, one hundred thirty-six".