100330312219 has 12 divisors (see below), whose sum is σ = 101937962808. Its totient is φ = 98747458880.

The previous prime is 100330312217. The next prime is 100330312261. The reversal of 100330312219 is 912213033001.

It is not a de Polignac number, because 100330312219 - 2¹ = 100330312217 is a prime.

It is a super-2 number, since 2×100330312219² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100330312193 and 100330312202.

It is not an unprimeable number, because it can be changed into a prime (100330312213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2972532 + ... + 3006094.

It is an arithmetic number, because the mean of its divisors is an integer number (8494830234).

Almost surely, 2^100330312219 is an apocalyptic number.

100330312219 is a deficient number, since it is larger than the sum of its proper divisors (1607650589).

100330312219 is an frugal number, since it uses more digits than its factorization.

100330312219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34298 (or 34227 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 25.

The spelling of 100330312219 in words is "one hundred billion, three hundred thirty million, three hundred twelve thousand, two hundred nineteen".