2122440432219 has 40 divisors (see below), whose sum is σ = 3280235096160. Its totient is φ = 1366024310784.

The previous prime is 2122440432209. The next prime is 2122440432221. The reversal of 2122440432219 is 9122340442212.

2122440432219 is a `hidden beast` number, since 2 + 1 + 2 + 2 + 4 + 4 + 0 + 432 + 219 = 666.

It is not a de Polignac number, because 2122440432219 - 2⁵ = 2122440432187 is a prime.

It is a super-2 number, since 2×2122440432219² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2122440432209) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 25005019 + ... + 25089755.

It is an arithmetic number, because the mean of its divisors is an integer number (82005877404).

Almost surely, 2^{2122440432219} is an apocalyptic number.

2122440432219 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2122440432219 is a deficient number, since it is larger than the sum of its proper divisors (1157794663941).

2122440432219 is a wasteful number, since it uses less digits than its factorization.

2122440432219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95441 (or 95432 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 2122440432219 in words is "two trillion, one hundred twenty-two billion, four hundred forty million, four hundred thirty-two thousand, two hundred nineteen".