1100010132100 has 36 divisors (see below), whose sum is σ = 2604023988048. Its totient is φ = 400003684000.

The previous prime is 1100010132049. The next prime is 1100010132241. The reversal of 1100010132100 is 12310100011.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 500003506 + ... + 500005705.

It is an arithmetic number, because the mean of its divisors is an integer number (72333999668).

Almost surely, 2^{1100010132100} is an apocalyptic number.

1100010132100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1100010132100 is an abundant number, since it is smaller than the sum of its proper divisors (1504013855948).

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

1100010132100 is a wasteful number, since it uses less digits than its factorization.

1100010132100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000009236 (or 1000009229 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 1100010132100 its reverse (12310100011), we get a palindrome (1112320232111).

The spelling of 1100010132100 in words is "one trillion, one hundred billion, ten million, one hundred thirty-two thousand, one hundred".