1102101111000 has 96 divisors (see below), whose sum is σ = 3725101785600. Its totient is φ = 293893627200.

The previous prime is 1102101110983. The next prime is 1102101111011. The reversal of 1102101111000 is 1111012011.

It is a Harshad number since it is a multiple of its sum of digits (9).

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, 61218840 + ... + 61236839.

It is an arithmetic number, because the mean of its divisors is an integer number (38803143600).

Almost surely, 2^{1102101111000} is an apocalyptic number.

1102101111000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1102101111000 is an abundant number, since it is smaller than the sum of its proper divisors (2623000674600).

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

1102101111000 is a wasteful number, since it uses less digits than its factorization.

1102101111000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122455706 (or 122455689 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 1102101111000 its reverse (1111012011), we get a palindrome (1103212123011).

The spelling of 1102101111000 in words is "one trillion, one hundred two billion, one hundred one million, one hundred eleven thousand".