444242141034 has 32 divisors (see below), whose sum is σ = 897597557376. Its totient is φ = 146568916800.

The previous prime is 444242140949. The next prime is 444242141041. The reversal of 444242141034 is 430141242444.

It is a junction number, because it is equal to n+sod(n) for n = 444242140986 and 444242141004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 634117 + ... + 1136040.

It is an arithmetic number, because the mean of its divisors is an integer number (28049923668).

Almost surely, 2^444242141034 is an apocalyptic number.

444242141034 is an abundant number, since it is smaller than the sum of its proper divisors (453355416342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

444242141034 is a wasteful number, since it uses less digits than its factorization.

444242141034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1770590.

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 444242141034 its reverse (430141242444), we get a palindrome (874383383478).

The spelling of 444242141034 in words is "four hundred forty-four billion, two hundred forty-two million, one hundred forty-one thousand, thirty-four".