1100313402100 has 72 divisors (see below), whose sum is σ = 2630531697696. Its totient is φ = 396152400000.

The previous prime is 1100313402077. The next prime is 1100313402157. The reversal of 1100313402100 is 12043130011.

It is a super-3 number, since 3×1100313402100³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4840806 + ... + 5063005.

It is an arithmetic number, because the mean of its divisors is an integer number (36535162468).

Almost surely, 2^{1100313402100} is an apocalyptic number.

1100313402100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1100313402100 is an abundant number, since it is smaller than the sum of its proper divisors (1530218295596).

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

1100313402100 is a wasteful number, since it uses less digits than its factorization.

1100313402100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9903937 (or 9903930 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1100313402100 its reverse (12043130011), we get a palindrome (1112356532111).

The spelling of 1100313402100 in words is "one trillion, one hundred billion, three hundred thirteen million, four hundred two thousand, one hundred".