116634626636650 has 24 divisors (see below), whose sum is σ = 217740923671104. Its totient is φ = 46481696218800.

The previous prime is 116634626636641. The next prime is 116634626636669. The reversal of 116634626636650 is 56636626436611.

It is a super-2 number, since 2×116634626636650² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4303847212 + ... + 4303874311.

It is an arithmetic number, because the mean of its divisors is an integer number (9072538486296).

Almost surely, 2^{116634626636650} is an apocalyptic number.

116634626636650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116634626636650 is a deficient number, since it is larger than the sum of its proper divisors (101106297034454).

116634626636650 is a wasteful number, since it uses less digits than its factorization.

116634626636650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8607721806 (or 8607721801 counting only the distinct ones).

The product of its (nonzero) digits is 100776960, while the sum is 61.

The spelling of 116634626636650 in words is "one hundred sixteen trillion, six hundred thirty-four billion, six hundred twenty-six million, six hundred thirty-six thousand, six hundred fifty".