116390100 has 36 divisors (see below), whose sum is σ = 336756224. Its totient is φ = 31037280.

The previous prime is 116390083. The next prime is 116390107. The reversal of 116390100 is 1093611.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116390107) 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, 193684 + ... + 194283.

Almost surely, 2^116390100 is an apocalyptic number.

116390100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116390100 is an abundant number, since it is smaller than the sum of its proper divisors (220366124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116390100 is a wasteful number, since it uses less digits than its factorization.

116390100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387984 (or 387977 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 21.

The square root of 116390100 is about 10788.4243520544. The cubic root of 116390100 is about 488.2459847832.

The spelling of 116390100 in words is "one hundred sixteen million, three hundred ninety thousand, one hundred".