45083445245 has 16 divisors (see below), whose sum is σ = 55906405632. Its totient is φ = 34879185600.

The previous prime is 45083445223. The next prime is 45083445257. The reversal of 45083445245 is 54254438054.

It is not a de Polignac number, because 45083445245 - 2⁶ = 45083445181 is a prime.

It is a super-2 number, since 2×45083445245² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45083445196 and 45083445205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1016357 + ... + 1059786.

It is an arithmetic number, because the mean of its divisors is an integer number (3494150352).

Almost surely, 2^45083445245 is an apocalyptic number.

It is an amenable number.

45083445245 is a deficient number, since it is larger than the sum of its proper divisors (10822960387).

45083445245 is a wasteful number, since it uses less digits than its factorization.

45083445245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2076292.

The product of its (nonzero) digits is 1536000, while the sum is 44.

The spelling of 45083445245 in words is "forty-five billion, eighty-three million, four hundred forty-five thousand, two hundred forty-five".