224424000402 has 16 divisors (see below), whose sum is σ = 512969143872. Its totient is φ = 64121142960.

The previous prime is 224424000397. The next prime is 224424000431. The reversal of 224424000402 is 204000424422.

It is a super-2 number, since 2×224424000402² (a number of 24 digits) contains 22 as substring.

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, 2671714249 + ... + 2671714332.

It is an arithmetic number, because the mean of its divisors is an integer number (32060571492).

Almost surely, 2^224424000402 is an apocalyptic number.

224424000402 is an abundant number, since it is smaller than the sum of its proper divisors (288545143470).

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

224424000402 is a wasteful number, since it uses less digits than its factorization.

224424000402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5343428593.

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

Adding to 224424000402 its reverse (204000424422), we get a palindrome (428424424824).

The spelling of 224424000402 in words is "two hundred twenty-four billion, four hundred twenty-four million, four hundred two", and thus it is an aban number.