42204056199 has 16 divisors (see below), whose sum is σ = 56790136032. Its totient is φ = 27877183488.

The previous prime is 42204056189. The next prime is 42204056263. The reversal of 42204056199 is 99165040224.

It is not a de Polignac number, because 42204056199 - 2⁴ = 42204056183 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42204056199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42204056189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1009047 + ... + 1050039.

It is an arithmetic number, because the mean of its divisors is an integer number (3549383502).

Almost surely, 2^42204056199 is an apocalyptic number.

42204056199 is a deficient number, since it is larger than the sum of its proper divisors (14586079833).

42204056199 is a wasteful number, since it uses less digits than its factorization.

42204056199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44146.

The product of its (nonzero) digits is 155520, while the sum is 42.

The spelling of 42204056199 in words is "forty-two billion, two hundred four million, fifty-six thousand, one hundred ninety-nine".