100806380423016 has 32 divisors (see below), whose sum is σ = 254371240326240. Its totient is φ = 33288088238528.

The previous prime is 100806380422991. The next prime is 100806380423039. The reversal of 100806380423016 is 610324083608001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19627407951 + ... + 19627413086.

It is an arithmetic number, because the mean of its divisors is an integer number (7949101260195).

Almost surely, 2^{100806380423016} is an apocalyptic number.

It is an amenable number.

100806380423016 is an abundant number, since it is smaller than the sum of its proper divisors (153564859903224).

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

100806380423016 is a wasteful number, since it uses less digits than its factorization.

100806380423016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39254821153 (or 39254821149 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The spelling of 100806380423016 in words is "one hundred trillion, eight hundred six billion, three hundred eighty million, four hundred twenty-three thousand, sixteen".