402242222110 has 16 divisors (see below), whose sum is σ = 734233691232. Its totient is φ = 158630735200.

The previous prime is 402242222093. The next prime is 402242222131. The reversal of 402242222110 is 11222242204.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 283268461 + ... + 283269880.

It is an arithmetic number, because the mean of its divisors is an integer number (45889605702).

Almost surely, 2^402242222110 is an apocalyptic number.

402242222110 is a deficient number, since it is larger than the sum of its proper divisors (331991469122).

402242222110 is a wasteful number, since it uses less digits than its factorization.

402242222110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566538419.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 402242222110 its reverse (11222242204), we get a palindrome (413464464314).

The spelling of 402242222110 in words is "four hundred two billion, two hundred forty-two million, two hundred twenty-two thousand, one hundred ten".