4436004050993 has 4 divisors (see below), whose sum is σ = 4436284879860. Its totient is φ = 4435723222128.

The previous prime is 4436004050983. The next prime is 4436004051067. The reversal of 4436004050993 is 3990504006344.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2627213073424 + 1808790977569 = 1620868^2 + 1344913^2 .

It is a cyclic number.

It is not a de Polignac number, because 4436004050993 - 2¹² = 4436004046897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4436004050953) 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, 140390738 + ... + 140422331.

It is an arithmetic number, because the mean of its divisors is an integer number (1109071219965).

Almost surely, 2^{4436004050993} is an apocalyptic number.

It is an amenable number.

4436004050993 is a deficient number, since it is larger than the sum of its proper divisors (280828867).

4436004050993 is a wasteful number, since it uses less digits than its factorization.

4436004050993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280828866.

The product of its (nonzero) digits is 1399680, while the sum is 47.

The spelling of 4436004050993 in words is "four trillion, four hundred thirty-six billion, four million, fifty thousand, nine hundred ninety-three".