45033444003 has 16 divisors (see below), whose sum is σ = 61649280000. Its totient is φ = 29223289920.

The previous prime is 45033443999. The next prime is 45033444007. The reversal of 45033444003 is 30044433054.

It is an interprime number because it is at equal distance from previous prime (45033443999) and next prime (45033444007).

It is not a de Polignac number, because 45033444003 - 2² = 45033443999 is a prime.

It is a super-2 number, since 2×45033444003² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45033444007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 363003 + ... + 470996.

It is an arithmetic number, because the mean of its divisors is an integer number (3853080000).

Almost surely, 2^45033444003 is an apocalyptic number.

45033444003 is a deficient number, since it is larger than the sum of its proper divisors (16615835997).

45033444003 is a wasteful number, since it uses less digits than its factorization.

45033444003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834482.

The product of its (nonzero) digits is 34560, while the sum is 30.

Adding to 45033444003 its reverse (30044433054), we get a palindrome (75077877057).

The spelling of 45033444003 in words is "forty-five billion, thirty-three million, four hundred forty-four thousand, three".