101102010102111 has 64 divisors (see below), whose sum is σ = 142427030814720. Its totient is φ = 63666162806400.

The previous prime is 101102010102103. The next prime is 101102010102167. The reversal of 101102010102111 is 111201010201101.

It is not a de Polignac number, because 101102010102111 - 2³ = 101102010102103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101102010102101) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5018206540 + ... + 5018226686.

It is an arithmetic number, because the mean of its divisors is an integer number (2225422356480).

Almost surely, 2^{101102010102111} is an apocalyptic number.

101102010102111 is a deficient number, since it is larger than the sum of its proper divisors (41325020712609).

101102010102111 is a wasteful number, since it uses less digits than its factorization.

101102010102111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22116.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 101102010102111 its reverse (111201010201101), we get a palindrome (212303020303212).

The spelling of 101102010102111 in words is "one hundred one trillion, one hundred two billion, ten million, one hundred two thousand, one hundred eleven".