4990273043 has 8 divisors (see below), whose sum is σ = 5819560800. Its totient is φ = 4277376600.

The previous prime is 4990273009. The next prime is 4990273061. The reversal of 4990273043 is 3403720994.

It is not a de Polignac number, because 4990273043 - 2⁸ = 4990272787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4990273003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7274108 + ... + 7274793.

It is an arithmetic number, because the mean of its divisors is an integer number (727445100).

Almost surely, 2^4990273043 is an apocalyptic number.

4990273043 is a deficient number, since it is larger than the sum of its proper divisors (829287757).

4990273043 is an equidigital number, since it uses as much as digits as its factorization.

4990273043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14548922 (or 14548908 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 41.

The square root of 4990273043 is about 70641.8646625356. The cubic root of 4990273043 is about 1708.8663693443.

The spelling of 4990273043 in words is "four billion, nine hundred ninety million, two hundred seventy-three thousand, forty-three".