2202422200042 has 8 divisors (see below), whose sum is σ = 3303870996132. Its totient is φ = 1101131868000.

The previous prime is 2202422200021. The next prime is 2202422200063. The reversal of 2202422200042 is 2400022242022.

It is an interprime number because it is at equal distance from previous prime (2202422200021) and next prime (2202422200063).

It can be written as a sum of positive squares in 2 ways, for example, as 2184924466201 + 17497733841 = 1478149^2 + 132279^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2202422199986 and 2202422200022.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 39581259 + ... + 39636862.

Almost surely, 2^{2202422200042} is an apocalyptic number.

2202422200042 is a deficient number, since it is larger than the sum of its proper divisors (1101448796090).

2202422200042 is a wasteful number, since it uses less digits than its factorization.

2202422200042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79232024.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 2202422200042 its reverse (2400022242022), we get a palindrome (4602444442064).

The spelling of 2202422200042 in words is "two trillion, two hundred two billion, four hundred twenty-two million, two hundred thousand, forty-two".