5444159116434 has 32 divisors (see below), whose sum is σ = 11239932862464. Its totient is φ = 1756121210640.

The previous prime is 5444159116427. The next prime is 5444159116471. The reversal of 5444159116434 is 4346119514445.

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, 5222007 + ... + 6177189.

It is an arithmetic number, because the mean of its divisors is an integer number (351247901952).

Almost surely, 2^{5444159116434} is an apocalyptic number.

5444159116434 is an abundant number, since it is smaller than the sum of its proper divisors (5795773746030).

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

5444159116434 is a wasteful number, since it uses less digits than its factorization.

5444159116434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985862.

The product of its digits is 4147200, while the sum is 51.

The spelling of 5444159116434 in words is "five trillion, four hundred forty-four billion, one hundred fifty-nine million, one hundred sixteen thousand, four hundred thirty-four".