752555000489 has 2 divisors, whose sum is σ = 752555000490. Its totient is φ = 752555000488.

The previous prime is 752555000473. The next prime is 752555000501. The reversal of 752555000489 is 984000555257.

752555000489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 751125555625 + 1429444864 = 866675^2 + 37808^2 .

It is a cyclic number.

It is not a de Polignac number, because 752555000489 - 2⁴ = 752555000473 is a prime.

It is not a weakly prime, because it can be changed into another prime (752555000429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 376277500244 + 376277500245.

It is an arithmetic number, because the mean of its divisors is an integer number (376277500245).

Almost surely, 2^752555000489 is an apocalyptic number.

It is an amenable number.

752555000489 is a deficient number, since it is larger than the sum of its proper divisors (1).

752555000489 is an equidigital number, since it uses as much as digits as its factorization.

752555000489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520000, while the sum is 50.

The spelling of 752555000489 in words is "seven hundred fifty-two billion, five hundred fifty-five million, four hundred eighty-nine", and thus it is an aban number.