30489740483 has 2 divisors, whose sum is σ = 30489740484. Its totient is φ = 30489740482.

The previous prime is 30489740473. The next prime is 30489740497. The reversal of 30489740483 is 38404798403.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30489740483 - 2⁶ = 30489740419 is a prime.

It is not a weakly prime, because it can be changed into another prime (30489740423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15244870241 + 15244870242.

It is an arithmetic number, because the mean of its divisors is an integer number (15244870242).

Almost surely, 2^30489740483 is an apocalyptic number.

30489740483 is a deficient number, since it is larger than the sum of its proper divisors (1).

30489740483 is an equidigital number, since it uses as much as digits as its factorization.

30489740483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2322432, while the sum is 50.

The spelling of 30489740483 in words is "thirty billion, four hundred eighty-nine million, seven hundred forty thousand, four hundred eighty-three".