100087119 has 12 divisors (see below), whose sum is σ = 157713192. Its totient is φ = 60658800.

The previous prime is 100087093. The next prime is 100087121. The reversal of 100087119 is 911780001.

It is not a de Polignac number, because 100087119 - 2⁵ = 100087087 is a prime.

It is a super-2 number, since 2×100087119² = 20034862779440322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100087092 and 100087101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100087159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 505392 + ... + 505589.

It is an arithmetic number, because the mean of its divisors is an integer number (13142766).

Almost surely, 2^100087119 is an apocalyptic number.

100087119 is a deficient number, since it is larger than the sum of its proper divisors (57626073).

100087119 is a wasteful number, since it uses less digits than its factorization.

100087119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010998 (or 1010995 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 27.

The square root of 100087119 is about 10004.3550016980. The cubic root of 100087119 is about 464.2936344301.

The spelling of 100087119 in words is "one hundred million, eighty-seven thousand, one hundred nineteen".