101110010222111 has 24 divisors (see below), whose sum is σ = 111717026288112. Its totient is φ = 91438873574400.

The previous prime is 101110010222107. The next prime is 101110010222113. The reversal of 101110010222111 is 111222010011101.

It is not a de Polignac number, because 101110010222111 - 2² = 101110010222107 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101110010222113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 985935740 + ... + 986038286.

It is an arithmetic number, because the mean of its divisors is an integer number (4654876095338).

Almost surely, 2^{101110010222111} is an apocalyptic number.

101110010222111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101110010222111 is a deficient number, since it is larger than the sum of its proper divisors (10607016066001).

101110010222111 is a wasteful number, since it uses less digits than its factorization.

101110010222111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144983 (or 144972 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 101110010222111 its reverse (111222010011101), we get a palindrome (212332020233212).

It can be divided in two parts, 1011100 and 10222111, that added together give a palindrome (11233211).

The spelling of 101110010222111 in words is "one hundred one trillion, one hundred ten billion, ten million, two hundred twenty-two thousand, one hundred eleven".