101699117 has 16 divisors (see below), whose sum is σ = 118444032. Its totient is φ = 86465280.

The previous prime is 101699111. The next prime is 101699119. The reversal of 101699117 is 711996101.

It is a cyclic number.

It is not a de Polignac number, because 101699117 - 2²⁰ = 100650541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101699111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5492 + ... + 15282.

It is an arithmetic number, because the mean of its divisors is an integer number (7402752).

Almost surely, 2^101699117 is an apocalyptic number.

101699117 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

101699117 is a deficient number, since it is larger than the sum of its proper divisors (16744915).

101699117 is a wasteful number, since it uses less digits than its factorization.

101699117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9868.

The product of its (nonzero) digits is 3402, while the sum is 35.

The square root of 101699117 is about 10084.5980088450. The cubic root of 101699117 is about 466.7730006557.

The spelling of 101699117 in words is "one hundred one million, six hundred ninety-nine thousand, one hundred seventeen".