116216626740 has 96 divisors (see below), whose sum is σ = 326243850240. Its totient is φ = 30911486976.

The previous prime is 116216626717. The next prime is 116216626759. The reversal of 116216626740 is 47626612611.

It is a junction number, because it is equal to n+sod(n) for n = 116216626692 and 116216626701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55631616 + ... + 55633704.

It is an arithmetic number, because the mean of its divisors is an integer number (3398373440).

Almost surely, 2^116216626740 is an apocalyptic number.

116216626740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116216626740 is an abundant number, since it is smaller than the sum of its proper divisors (210027223500).

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

116216626740 is a wasteful number, since it uses less digits than its factorization.

116216626740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4041 (or 4039 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 116216626740 in words is "one hundred sixteen billion, two hundred sixteen million, six hundred twenty-six thousand, seven hundred forty".