100805038374370 has 32 divisors (see below), whose sum is σ = 197946433342080. Its totient is φ = 36656008266240.

The previous prime is 100805038374347. The next prime is 100805038374371. The reversal of 100805038374370 is 73473830508001.

It is not an unprimeable number, because it can be changed into a prime (100805038374371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6471346 + ... + 15604114.

It is an arithmetic number, because the mean of its divisors is an integer number (6185826041940).

Almost surely, 2^{100805038374370} is an apocalyptic number.

100805038374370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100805038374370 is a deficient number, since it is larger than the sum of its proper divisors (97141394967710).

100805038374370 is a wasteful number, since it uses less digits than its factorization.

100805038374370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9233130.

The product of its (nonzero) digits is 1693440, while the sum is 49.

The spelling of 100805038374370 in words is "one hundred trillion, eight hundred five billion, thirty-eight million, three hundred seventy-four thousand, three hundred seventy".