100100100996 has 351 divisors, whose sum is σ = 315840768327. Its totient is φ = 27677447280.

The previous prime is 100100100953. The next prime is 100100101019. The reversal of 100100100996 is 699001001001.

The square root of 100100100996 is 316386.

It is a perfect power (a square), and thus also a powerful number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 116 ways as a sum of consecutive naturals, for example, 3229035501 + ... + 3229035531.

Almost surely, 2^100100100996 is an apocalyptic number.

100100100996 is the 316386-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100100100996

100100100996 is an abundant number, since it is smaller than the sum of its proper divisors (215740667331).

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

100100100996 is an frugal number, since it uses more digits than its factorization.

100100100996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116 (or 43 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 27.

Adding to 100100100996 its reverse (699001001001), we get a palindrome (799101101997).

The spelling of 100100100996 in words is "one hundred billion, one hundred million, one hundred thousand, nine hundred ninety-six".