5644401303734 has 32 divisors (see below), whose sum is σ = 9020577545280. Its totient is φ = 2639621956608.

The previous prime is 5644401303733. The next prime is 5644401303781. The reversal of 5644401303734 is 4373031044465.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5644401303731) 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, 22913132 + ... + 23158160.

It is an arithmetic number, because the mean of its divisors is an integer number (281893048290).

Almost surely, 2^{5644401303734} is an apocalyptic number.

5644401303734 is a deficient number, since it is larger than the sum of its proper divisors (3376176241546).

5644401303734 is a wasteful number, since it uses less digits than its factorization.

5644401303734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249272.

The product of its (nonzero) digits is 1451520, while the sum is 44.

The spelling of 5644401303734 in words is "five trillion, six hundred forty-four billion, four hundred one million, three hundred three thousand, seven hundred thirty-four".