2252422103402 has 8 divisors (see below), whose sum is σ = 3556455952800. Its totient is φ = 1066936785804.

The previous prime is 2252422103381. The next prime is 2252422103413. The reversal of 2252422103402 is 2043012242522.

It is a happy number.

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

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, 29637132902 + ... + 29637132977.

It is an arithmetic number, because the mean of its divisors is an integer number (444556994100).

Almost surely, 2^{2252422103402} is an apocalyptic number.

2252422103402 is a deficient number, since it is larger than the sum of its proper divisors (1304033849398).

2252422103402 is a wasteful number, since it uses less digits than its factorization.

2252422103402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59274265900.

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 2252422103402 its reverse (2043012242522), we get a palindrome (4295434345924).

The spelling of 2252422103402 in words is "two trillion, two hundred fifty-two billion, four hundred twenty-two million, one hundred three thousand, four hundred two".