10110220011111 has 32 divisors (see below), whose sum is σ = 15572841919488. Its totient is φ = 5766221603840.

The previous prime is 10110220011007. The next prime is 10110220011119. The reversal of 10110220011111 is 11111002201101.

It is a cyclic number.

It is not a de Polignac number, because 10110220011111 - 2⁹ = 10110220010599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10110220011119) 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, 3168691 + ... + 5501003.

It is an arithmetic number, because the mean of its divisors is an integer number (486651309984).

Almost surely, 2^{10110220011111} is an apocalyptic number.

10110220011111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10110220011111 is a deficient number, since it is larger than the sum of its proper divisors (5462621908377).

10110220011111 is a wasteful number, since it uses less digits than its factorization.

10110220011111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2340071.

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

Adding to 10110220011111 its reverse (11111002201101), we get a palindrome (21221222212212).

The spelling of 10110220011111 in words is "ten trillion, one hundred ten billion, two hundred twenty million, eleven thousand, one hundred eleven".