22000200040019 has 4 divisors (see below), whose sum is σ = 22373084786520. Its totient is φ = 21627315293520.

The previous prime is 22000200039977. The next prime is 22000200040031. The reversal of 22000200040019 is 91004000200022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22000200040019 - 2¹² = 22000200035923 is a prime.

It is a super-2 number, since 2×22000200040019² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22000200040099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186442373162 + ... + 186442373279.

It is an arithmetic number, because the mean of its divisors is an integer number (5593271196630).

Almost surely, 2^{22000200040019} is an apocalyptic number.

22000200040019 is a deficient number, since it is larger than the sum of its proper divisors (372884746501).

22000200040019 is an equidigital number, since it uses as much as digits as its factorization.

22000200040019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372884746500.

The product of its (nonzero) digits is 288, while the sum is 20.

The spelling of 22000200040019 in words is "twenty-two trillion, two hundred million, forty thousand, nineteen".