100111200011120 has 40 divisors (see below), whose sum is σ = 232760337210864. Its totient is φ = 40044170811392.

The previous prime is 100111200011113. The next prime is 100111200011161. The reversal of 100111200011120 is 21110002111001.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5738267 + ... + 15269253.

Almost surely, 2^{100111200011120} is an apocalyptic number.

100111200011120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100111200011120 is an abundant number, since it is smaller than the sum of its proper divisors (132649137199744).

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

100111200011120 is a wasteful number, since it uses less digits than its factorization.

100111200011120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9662297 (or 9662291 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 100111200011120 its reverse (21110002111001), we get a palindrome (121221202122121).

The spelling of 100111200011120 in words is "one hundred trillion, one hundred eleven billion, two hundred million, eleven thousand, one hundred twenty".