2242402222402 has 16 divisors (see below), whose sum is σ = 3397181850432. Its totient is φ = 1110010073200.

The previous prime is 2242402222363. The next prime is 2242402222477. The reversal of 2242402222402 is 2042222042422.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2081673 + ... + 2969539.

It is an arithmetic number, because the mean of its divisors is an integer number (212323865652).

Almost surely, 2^{2242402222402} is an apocalyptic number.

2242402222402 is a deficient number, since it is larger than the sum of its proper divisors (1154779628030).

2242402222402 is a wasteful number, since it uses less digits than its factorization.

2242402222402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900473.

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 2242402222402 its reverse (2042222042422), we get a palindrome (4284624264824).

The spelling of 2242402222402 in words is "two trillion, two hundred forty-two billion, four hundred two million, two hundred twenty-two thousand, four hundred two".