45443000303012 has 12 divisors (see below), whose sum is σ = 85642577494236. Its totient is φ = 20973692447520.

The previous prime is 45443000302981. The next prime is 45443000303039. The reversal of 45443000303012 is 21030300034454.

It can be written as a sum of positive squares in 2 ways, for example, as 4384944888676 + 41058055414336 = 2094026^2 + 6407656^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 436951925939 + ... + 436951926042.

It is an arithmetic number, because the mean of its divisors is an integer number (7136881457853).

Almost surely, 2^{45443000303012} is an apocalyptic number.

It is an amenable number.

45443000303012 is a deficient number, since it is larger than the sum of its proper divisors (40199577191224).

45443000303012 is a wasteful number, since it uses less digits than its factorization.

45443000303012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873903851998 (or 873903851996 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 45443000303012 its reverse (21030300034454), we get a palindrome (66473300337466).

The spelling of 45443000303012 in words is "forty-five trillion, four hundred forty-three billion, three hundred three thousand, twelve".