100330313100 has 72 divisors (see below), whose sum is σ = 290471075328. Its totient is φ = 26737972800.

The previous prime is 100330313093. The next prime is 100330313107. The reversal of 100330313100 is 1313033001.

It is an interprime number because it is at equal distance from previous prime (100330313093) and next prime (100330313107).

It is a super-2 number, since 2×100330313100² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 100330313100.

It is not an unprimeable number, because it can be changed into a prime (100330313107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 378045 + ... + 586155.

Almost surely, 2^100330313100 is an apocalyptic number.

100330313100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100330313100 is an abundant number, since it is smaller than the sum of its proper divisors (190140762228).

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

100330313100 is a wasteful number, since it uses less digits than its factorization.

100330313100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209735 (or 209728 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 100330313100 its reverse (1313033001), we get a palindrome (101643346101).

The spelling of 100330313100 in words is "one hundred billion, three hundred thirty million, three hundred thirteen thousand, one hundred".