2100011011102 has 8 divisors (see below), whose sum is σ = 3150026476056. Its totient is φ = 1050002185752.

The previous prime is 2100011011073. The next prime is 2100011011123. The reversal of 2100011011102 is 2011101100012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 774793 + ... + 2190964.

It is an arithmetic number, because the mean of its divisors is an integer number (393753309507).

Almost surely, 2^{2100011011102} is an apocalyptic number.

2100011011102 is a deficient number, since it is larger than the sum of its proper divisors (1050015464954).

2100011011102 is a wasteful number, since it uses less digits than its factorization.

2100011011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3319802.

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

Adding to 2100011011102 its reverse (2011101100012), we get a palindrome (4111112111114).

The spelling of 2100011011102 in words is "two trillion, one hundred billion, eleven million, eleven thousand, one hundred two".