45330394903 has 2 divisors, whose sum is σ = 45330394904. Its totient is φ = 45330394902.

The previous prime is 45330394897. The next prime is 45330394909. The reversal of 45330394903 is 30949303354.

It is a balanced prime because it is at equal distance from previous prime (45330394897) and next prime (45330394909).

It is a cyclic number.

It is not a de Polignac number, because 45330394903 - 2²⁹ = 44793523991 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45330394903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45330394909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22665197451 + 22665197452.

It is an arithmetic number, because the mean of its divisors is an integer number (22665197452).

Almost surely, 2^45330394903 is an apocalyptic number.

45330394903 is a deficient number, since it is larger than the sum of its proper divisors (1).

45330394903 is an equidigital number, since it uses as much as digits as its factorization.

45330394903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 524880, while the sum is 43.

The spelling of 45330394903 in words is "forty-five billion, three hundred thirty million, three hundred ninety-four thousand, nine hundred three".