45223330103 has 4 divisors (see below), whose sum is σ = 51683805840. Its totient is φ = 38762854368.

The previous prime is 45223330063. The next prime is 45223330121. The reversal of 45223330103 is 30103332254.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 45223330103 - 2¹⁰ = 45223329079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45223330123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3230237858 + ... + 3230237871.

It is an arithmetic number, because the mean of its divisors is an integer number (12920951460).

Almost surely, 2^45223330103 is an apocalyptic number.

45223330103 is a deficient number, since it is larger than the sum of its proper divisors (6460475737).

45223330103 is an equidigital number, since it uses as much as digits as its factorization.

45223330103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6460475736.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 45223330103 its reverse (30103332254), we get a palindrome (75326662357).

The spelling of 45223330103 in words is "forty-five billion, two hundred twenty-three million, three hundred thirty thousand, one hundred three".