45303230355 has 16 divisors (see below), whose sum is σ = 76300177920. Its totient is φ = 22890053088.

The previous prime is 45303230321. The next prime is 45303230389. The reversal of 45303230355 is 55303230354.

It is an interprime number because it is at equal distance from previous prime (45303230321) and next prime (45303230389).

It is not a de Polignac number, because 45303230355 - 2²⁰ = 45302181779 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79479067 + ... + 79479636.

It is an arithmetic number, because the mean of its divisors is an integer number (4768761120).

Almost surely, 2^45303230355 is an apocalyptic number.

45303230355 is a deficient number, since it is larger than the sum of its proper divisors (30996947565).

45303230355 is a wasteful number, since it uses less digits than its factorization.

45303230355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158958730.

The product of its (nonzero) digits is 81000, while the sum is 33.

Subtracting 45303230355 from its reverse (55303230354), we obtain a palindrome (9999999999).

The spelling of 45303230355 in words is "forty-five billion, three hundred three million, two hundred thirty thousand, three hundred fifty-five".