45420150211 has 8 divisors (see below), whose sum is σ = 45623030544. Its totient is φ = 45217338240.

The previous prime is 45420150203. The next prime is 45420150221. The reversal of 45420150211 is 11205102454.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45420150211 - 2³ = 45420150203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45420150221) by changing a digit.

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, 1692480 + ... + 1719106.

It is an arithmetic number, because the mean of its divisors is an integer number (5702878818).

Almost surely, 2^45420150211 is an apocalyptic number.

45420150211 is a deficient number, since it is larger than the sum of its proper divisors (202880333).

45420150211 is a wasteful number, since it uses less digits than its factorization.

45420150211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34181.

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 45420150211 its reverse (11205102454), we get a palindrome (56625252665).

The spelling of 45420150211 in words is "forty-five billion, four hundred twenty million, one hundred fifty thousand, two hundred eleven".