101120211102000 has 80 divisors (see below), whose sum is σ = 326011560612192. Its totient is φ = 26965389625600.

The previous prime is 101120211101989. The next prime is 101120211102007. The reversal of 101120211102000 is 201112021101.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (101120211102007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8426678259 + ... + 8426690258.

Almost surely, 2^{101120211102000} is an apocalyptic number.

101120211102000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101120211102000 is an abundant number, since it is smaller than the sum of its proper divisors (224891349510192).

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

101120211102000 is a wasteful number, since it uses less digits than its factorization.

101120211102000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16853368543 (or 16853368527 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 101120211102000 its reverse (201112021101), we get a palindrome (101321323123101).

The spelling of 101120211102000 in words is "one hundred one trillion, one hundred twenty billion, two hundred eleven million, one hundred two thousand".