4449993293083 has 16 divisors (see below), whose sum is σ = 4874290293600. Its totient is φ = 4037430965760.

The previous prime is 4449993293063. The next prime is 4449993293087. The reversal of 4449993293083 is 3803923999444.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4449993293083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4449993293087) 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, 4473123 + ... + 5376691.

It is an arithmetic number, because the mean of its divisors is an integer number (304643143350).

Almost surely, 2^{4449993293083} is an apocalyptic number.

4449993293083 is a deficient number, since it is larger than the sum of its proper divisors (424297000517).

4449993293083 is a wasteful number, since it uses less digits than its factorization.

4449993293083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910062.

The product of its (nonzero) digits is 181398528, while the sum is 67.

The spelling of 4449993293083 in words is "four trillion, four hundred forty-nine billion, nine hundred ninety-three million, two hundred ninety-three thousand, eighty-three".