442442403234010 has 8 divisors (see below), whose sum is σ = 796396325821236. Its totient is φ = 176976961293600.

The previous prime is 442442403233989. The next prime is 442442403234031. The reversal of 442442403234010 is 10432304244244.

It is an interprime number because it is at equal distance from previous prime (442442403233989) and next prime (442442403234031).

It can be written as a sum of positive squares in 2 ways, for example, as 434910545631081 + 7531857602929 = 20854509^2 + 2744423^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22122120161691 + ... + 22122120161710.

Almost surely, 2^{442442403234010} is an apocalyptic number.

442442403234010 is a deficient number, since it is larger than the sum of its proper divisors (353953922587226).

442442403234010 is a wasteful number, since it uses less digits than its factorization.

442442403234010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44244240323408.

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 442442403234010 its reverse (10432304244244), we get a palindrome (452874707478254).

The spelling of 442442403234010 in words is "four hundred forty-two trillion, four hundred forty-two billion, four hundred three million, two hundred thirty-four thousand, ten".