44264206424643 has 4 divisors (see below), whose sum is σ = 59018941899528. Its totient is φ = 29509470949760.

The previous prime is 44264206424621. The next prime is 44264206424657. The reversal of 44264206424643 is 34642460246244.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44264206424643 - 2³³ = 44255616490051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44264206424663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7377367737438 + ... + 7377367737443.

It is an arithmetic number, because the mean of its divisors is an integer number (14754735474882).

Almost surely, 2^{44264206424643} is an apocalyptic number.

44264206424643 is a deficient number, since it is larger than the sum of its proper divisors (14754735474885).

44264206424643 is a wasteful number, since it uses less digits than its factorization.

44264206424643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14754735474884.

The product of its (nonzero) digits is 21233664, while the sum is 51.

The spelling of 44264206424643 in words is "forty-four trillion, two hundred sixty-four billion, two hundred six million, four hundred twenty-four thousand, six hundred forty-three".