444330442131010 has 64 divisors (see below), whose sum is σ = 819466973107200. Its totient is φ = 173371523254272.

The previous prime is 444330442131007. The next prime is 444330442131031. The reversal of 444330442131010 is 10131244033444.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1373904606 + ... + 1374227974.

It is an arithmetic number, because the mean of its divisors is an integer number (12804171454800).

Almost surely, 2^{444330442131010} is an apocalyptic number.

444330442131010 is a deficient number, since it is larger than the sum of its proper divisors (375136530976190).

444330442131010 is a wasteful number, since it uses less digits than its factorization.

444330442131010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327595.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 444330442131010 its reverse (10131244033444), we get a palindrome (454461686164454).

The spelling of 444330442131010 in words is "four hundred forty-four trillion, three hundred thirty billion, four hundred forty-two million, one hundred thirty-one thousand, ten".