755064253403 has 2 divisors, whose sum is σ = 755064253404. Its totient is φ = 755064253402.

The previous prime is 755064253399. The next prime is 755064253451. The reversal of 755064253403 is 304352460557.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 755064253403 - 2² = 755064253399 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (755064253703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 377532126701 + 377532126702.

It is an arithmetic number, because the mean of its divisors is an integer number (377532126702).

Almost surely, 2^755064253403 is an apocalyptic number.

755064253403 is a deficient number, since it is larger than the sum of its proper divisors (1).

755064253403 is an equidigital number, since it uses as much as digits as its factorization.

755064253403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512000, while the sum is 44.

The spelling of 755064253403 in words is "seven hundred fifty-five billion, sixty-four million, two hundred fifty-three thousand, four hundred three".