1102010211100 has 36 divisors (see below), whose sum is σ = 2396760363144. Its totient is φ = 439809023680.

The previous prime is 1102010211073. The next prime is 1102010211163. The reversal of 1102010211100 is 11120102011.

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

It is a congruent number.

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, 12393739 + ... + 12482338.

It is an arithmetic number, because the mean of its divisors is an integer number (66576676754).

Almost surely, 2^{1102010211100} is an apocalyptic number.

1102010211100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1102010211100 is an abundant number, since it is smaller than the sum of its proper divisors (1294750152044).

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

1102010211100 is a wasteful number, since it uses less digits than its factorization.

1102010211100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24876534 (or 24876527 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1102010211100 its reverse (11120102011), we get a palindrome (1113130313111).

The spelling of 1102010211100 in words is "one trillion, one hundred two billion, ten million, two hundred eleven thousand, one hundred".