101210110112111 has 32 divisors (see below), whose sum is σ = 140274061971456. Its totient is φ = 70450142688000.

The previous prime is 101210110112071. The next prime is 101210110112117. The reversal of 101210110112111 is 111211011012101.

It is not a de Polignac number, because 101210110112111 - 2¹⁴ = 101210110095727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101210110112117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1630759310 + ... + 1630821371.

It is an arithmetic number, because the mean of its divisors is an integer number (4383564436608).

Almost surely, 2^{101210110112111} is an apocalyptic number.

101210110112111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101210110112111 is a deficient number, since it is larger than the sum of its proper divisors (39063951859345).

101210110112111 is a wasteful number, since it uses less digits than its factorization.

101210110112111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3261580743.

The product of its (nonzero) digits is 4, while the sum is 14.

Adding to 101210110112111 its reverse (111211011012101), we get a palindrome (212421121124212).

The spelling of 101210110112111 in words is "one hundred one trillion, two hundred ten billion, one hundred ten million, one hundred twelve thousand, one hundred eleven".