2442204234251 has 8 divisors (see below), whose sum is σ = 2586279353040. Its totient is φ = 2298175342848.

The previous prime is 2442204234247. The next prime is 2442204234257. The reversal of 2442204234251 is 1524324022442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2442204234251 - 2² = 2442204234247 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2442204234257) 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, 11448041 + ... + 11659418.

It is an arithmetic number, because the mean of its divisors is an integer number (323284919130).

Almost surely, 2^{2442204234251} is an apocalyptic number.

2442204234251 is a deficient number, since it is larger than the sum of its proper divisors (144075118789).

2442204234251 is a wasteful number, since it uses less digits than its factorization.

2442204234251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23113693.

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 2442204234251 its reverse (1524324022442), we get a palindrome (3966528256693).

The spelling of 2442204234251 in words is "two trillion, four hundred forty-two billion, two hundred four million, two hundred thirty-four thousand, two hundred fifty-one".