224200402242 has 16 divisors (see below), whose sum is σ = 450145557792. Its totient is φ = 74442675200.

The previous prime is 224200402229. The next prime is 224200402259. The reversal of 224200402242 is 242204002422.

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, 72696384 + ... + 72699467.

It is an arithmetic number, because the mean of its divisors is an integer number (28134097362).

Almost surely, 2^224200402242 is an apocalyptic number.

224200402242 is an abundant number, since it is smaller than the sum of its proper divisors (225945155550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224200402242 is a wasteful number, since it uses less digits than its factorization.

224200402242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145396113.

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 224200402242 its reverse (242204002422), we get a palindrome (466404404664).

The spelling of 224200402242 in words is "two hundred twenty-four billion, two hundred million, four hundred two thousand, two hundred forty-two".