100105141700 has 36 divisors (see below), whose sum is σ = 217273176960. Its totient is φ = 40033758240.

The previous prime is 100105141691. The next prime is 100105141723. The reversal of 100105141700 is 7141501001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 393041 + ... + 595559.

Almost surely, 2^100105141700 is an apocalyptic number.

100105141700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100105141700 is an abundant number, since it is smaller than the sum of its proper divisors (117168035260).

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

100105141700 is a wasteful number, since it uses less digits than its factorization.

100105141700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207476 (or 207469 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 20.

Adding to 100105141700 its reverse (7141501001), we get a palindrome (107246642701).

The spelling of 100105141700 in words is "one hundred billion, one hundred five million, one hundred forty-one thousand, seven hundred".