101111000011000 has 128 divisors (see below), whose sum is σ = 286305568099200. Its totient is φ = 32627415091200.

The previous prime is 101111000010941. The next prime is 101111000011081. The reversal of 101111000011000 is 110000111101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 424717135 + ... + 424955134.

It is an arithmetic number, because the mean of its divisors is an integer number (2236762250775).

Almost surely, 2^{101111000011000} is an apocalyptic number.

101111000011000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101111000011000 is an abundant number, since it is smaller than the sum of its proper divisors (185194568088200).

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

101111000011000 is a wasteful number, since it uses less digits than its factorization.

101111000011000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849672314 (or 849672300 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 101111000011000 its reverse (110000111101), we get a palindrome (101221000122101).

The spelling of 101111000011000 in words is "one hundred one trillion, one hundred eleven billion, eleven thousand".