101101112222019 has 96 divisors (see below), whose sum is σ = 173613938492736. Its totient is φ = 51833616629760.

The previous prime is 101101112221999. The next prime is 101101112222021. The reversal of 101101112222019 is 910222211101101.

It is not a de Polignac number, because 101101112222019 - 2⁵ = 101101112221987 is a prime.

It is a super-2 number, since 2×101101112222019² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101101112222019.

It is not an unprimeable number, because it can be changed into a prime (101101112222059) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 68348979 + ... + 69812499.

It is an arithmetic number, because the mean of its divisors is an integer number (1808478525966).

Almost surely, 2^{101101112222019} is an apocalyptic number.

101101112222019 is a deficient number, since it is larger than the sum of its proper divisors (72512826270717).

101101112222019 is a wasteful number, since it uses less digits than its factorization.

101101112222019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1464565 (or 1464558 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 24.

The spelling of 101101112222019 in words is "one hundred one trillion, one hundred one billion, one hundred twelve million, two hundred twenty-two thousand, nineteen".