116214991210 has 32 divisors (see below), whose sum is σ = 216720340560. Its totient is φ = 44816658432.

The previous prime is 116214991171. The next prime is 116214991231. The reversal of 116214991210 is 12199412611.

It can be written as a sum of positive squares in 8 ways, for example, as 114309581409 + 1905409801 = 338097^2 + 43651^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 116214991210.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99639 + ... + 492298.

Almost surely, 2^116214991210 is an apocalyptic number.

116214991210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116214991210 is a deficient number, since it is larger than the sum of its proper divisors (100505349350).

116214991210 is a wasteful number, since it uses less digits than its factorization.

116214991210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592650.

The product of its (nonzero) digits is 7776, while the sum is 37.

The spelling of 116214991210 in words is "one hundred sixteen billion, two hundred fourteen million, nine hundred ninety-one thousand, two hundred ten".