444041414020402 has 32 divisors (see below), whose sum is σ = 726913515685824. Its totient is φ = 201753598737600.

The previous prime is 444041414020397. The next prime is 444041414020409. The reversal of 444041414020402 is 204020414140444.

It is not an unprimeable number, because it can be changed into a prime (444041414020409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1364720128 + ... + 1365045460.

It is an arithmetic number, because the mean of its divisors is an integer number (22716047365182).

Almost surely, 2^{444041414020402} is an apocalyptic number.

444041414020402 is a deficient number, since it is larger than the sum of its proper divisors (282872101665422).

444041414020402 is a wasteful number, since it uses less digits than its factorization.

444041414020402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350794.

The product of its (nonzero) digits is 65536, while the sum is 34.

Adding to 444041414020402 its reverse (204020414140444), we get a palindrome (648061828160846).

The spelling of 444041414020402 in words is "four hundred forty-four trillion, forty-one billion, four hundred fourteen million, twenty thousand, four hundred two".