100315665007790 has 16 divisors (see below), whose sum is σ = 180797635652112. Its totient is φ = 40075279639104.

The previous prime is 100315665007787. The next prime is 100315665007793. The reversal of 100315665007790 is 97700566513001.

It is an interprime number because it is at equal distance from previous prime (100315665007787) and next prime (100315665007793).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100315665007793) 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 7 ways as a sum of consecutive naturals, for example, 6373287239 + ... + 6373302978.

It is an arithmetic number, because the mean of its divisors is an integer number (11299852228257).

Almost surely, 2^{100315665007790} is an apocalyptic number.

100315665007790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100315665007790 is a deficient number, since it is larger than the sum of its proper divisors (80481970644322).

100315665007790 is a wasteful number, since it uses less digits than its factorization.

100315665007790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12746591011.

The product of its (nonzero) digits is 1190700, while the sum is 50.

The spelling of 100315665007790 in words is "one hundred trillion, three hundred fifteen billion, six hundred sixty-five million, seven thousand, seven hundred ninety".