45443222344052 has 24 divisors (see below), whose sum is σ = 86816187688776. Its totient is φ = 20686482667008.

The previous prime is 45443222343913. The next prime is 45443222344061. The reversal of 45443222344052 is 25044322234454.

It can be written as a sum of positive squares in 4 ways, for example, as 13659854213776 + 31783368130276 = 3695924^2 + 5637674^2 .

It is a junction number, because it is equal to n+sod(n) for n = 45443222343994 and 45443222344012.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 5985668273 + ... + 5985675864.

It is an arithmetic number, because the mean of its divisors is an integer number (3617341153699).

Almost surely, 2^{45443222344052} is an apocalyptic number.

It is an amenable number.

45443222344052 is a deficient number, since it is larger than the sum of its proper divisors (41372965344724).

45443222344052 is a wasteful number, since it uses less digits than its factorization.

45443222344052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11971344227 (or 11971344225 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 44.

The spelling of 45443222344052 in words is "forty-five trillion, four hundred forty-three billion, two hundred twenty-two million, three hundred forty-four thousand, fifty-two".