224025436042 has 16 divisors (see below), whose sum is σ = 356154330240. Its totient is φ = 105320260288.

The previous prime is 224025436031. The next prime is 224025436049. The reversal of 224025436042 is 240634520422.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 224025435989 and 224025436007.

It is not an unprimeable number, because it can be changed into a prime (224025436049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3198418 + ... + 3267709.

It is an arithmetic number, because the mean of its divisors is an integer number (22259645640).

Almost surely, 2^224025436042 is an apocalyptic number.

224025436042 is a deficient number, since it is larger than the sum of its proper divisors (132128894198).

224025436042 is a wasteful number, since it uses less digits than its factorization.

224025436042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6467165.

The product of its (nonzero) digits is 92160, while the sum is 34.

Adding to 224025436042 its reverse (240634520422), we get a palindrome (464659956464).

The spelling of 224025436042 in words is "two hundred twenty-four billion, twenty-five million, four hundred thirty-six thousand, forty-two".