2110126167019 has 12 divisors (see below), whose sum is σ = 2288304722736. Its totient is φ = 1944931546272.

The previous prime is 2110126167007. The next prime is 2110126167047. The reversal of 2110126167019 is 9107616210112.

It is not a de Polignac number, because 2110126167019 - 2²³ = 2110117778411 is a prime.

It is a super-2 number, since 2×2110126167019² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2110126167419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9107119 + ... + 9335944.

It is an arithmetic number, because the mean of its divisors is an integer number (190692060228).

Almost surely, 2^{2110126167019} is an apocalyptic number.

2110126167019 is a deficient number, since it is larger than the sum of its proper divisors (178178555717).

2110126167019 is a wasteful number, since it uses less digits than its factorization.

2110126167019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18443766 (or 18443753 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 37.

The spelling of 2110126167019 in words is "two trillion, one hundred ten billion, one hundred twenty-six million, one hundred sixty-seven thousand, nineteen".