100475027790 has 32 divisors (see below), whose sum is σ = 241149367296. Its totient is φ = 26792307360.

The previous prime is 100475027759. The next prime is 100475027797. The reversal of 100475027790 is 97720574001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100475027797) 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, 1030699 + ... + 1123961.

It is an arithmetic number, because the mean of its divisors is an integer number (7535917728).

Almost surely, 2^100475027790 is an apocalyptic number.

100475027790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100475027790 is an abundant number, since it is smaller than the sum of its proper divisors (140674339506).

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

100475027790 is a wasteful number, since it uses less digits than its factorization.

100475027790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129184.

The product of its (nonzero) digits is 123480, while the sum is 42.

The spelling of 100475027790 in words is "one hundred billion, four hundred seventy-five million, twenty-seven thousand, seven hundred ninety".