45045416022 has 16 divisors (see below), whose sum is σ = 90141381120. Its totient is φ = 15006713832.

The previous prime is 45045415997. The next prime is 45045416071. The reversal of 45045416022 is 22061454054.

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, 2094622 + ... + 2116017.

It is an arithmetic number, because the mean of its divisors is an integer number (5633836320).

Almost surely, 2^45045416022 is an apocalyptic number.

45045416022 is an abundant number, since it is smaller than the sum of its proper divisors (45095965098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45045416022 is a wasteful number, since it uses less digits than its factorization.

45045416022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4212427.

The product of its (nonzero) digits is 38400, while the sum is 33.

The spelling of 45045416022 in words is "forty-five billion, forty-five million, four hundred sixteen thousand, twenty-two".