603264260987 has 2 divisors, whose sum is σ = 603264260988. Its totient is φ = 603264260986.

The previous prime is 603264260941. The next prime is 603264261151. The reversal of 603264260987 is 789062462306.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 603264260987 - 2¹² = 603264256891 is a prime.

It is not a weakly prime, because it can be changed into another prime (603264260917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 301632130493 + 301632130494.

It is an arithmetic number, because the mean of its divisors is an integer number (301632130494).

Almost surely, 2^603264260987 is an apocalyptic number.

603264260987 is a deficient number, since it is larger than the sum of its proper divisors (1).

603264260987 is an equidigital number, since it uses as much as digits as its factorization.

603264260987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5225472, while the sum is 53.

The spelling of 603264260987 in words is "six hundred three billion, two hundred sixty-four million, two hundred sixty thousand, nine hundred eighty-seven".