100116066600500 has 48 divisors (see below), whose sum is σ = 225706827859968. Its totient is φ = 38754606420000.

The previous prime is 100116066600491. The next prime is 100116066600509. The reversal of 100116066600500 is 5006660611001.

It is an interprime number because it is at equal distance from previous prime (100116066600491) and next prime (100116066600509).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100116066600509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3229535036 + ... + 3229566035.

It is an arithmetic number, because the mean of its divisors is an integer number (4702225580416).

Almost surely, 2^{100116066600500} is an apocalyptic number.

100116066600500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100116066600500 is an abundant number, since it is smaller than the sum of its proper divisors (125590761259468).

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

100116066600500 is a wasteful number, since it uses less digits than its factorization.

100116066600500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6459101121 (or 6459101109 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The spelling of 100116066600500 in words is "one hundred trillion, one hundred sixteen billion, sixty-six million, six hundred thousand, five hundred".