45522051224 has 16 divisors (see below), whose sum is σ = 91919526720. Its totient is φ = 21010177440.

The previous prime is 45522051203. The next prime is 45522051241. The reversal of 45522051224 is 42215022554.

It is a congruent number.

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, 218855912 + ... + 218856119.

It is an arithmetic number, because the mean of its divisors is an integer number (5744970420).

Almost surely, 2^45522051224 is an apocalyptic number.

It is an amenable number.

45522051224 is an abundant number, since it is smaller than the sum of its proper divisors (46397475496).

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

45522051224 is a wasteful number, since it uses less digits than its factorization.

45522051224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437712050 (or 437712046 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 32.

Adding to 45522051224 its reverse (42215022554), we get a palindrome (87737073778).

The spelling of 45522051224 in words is "forty-five billion, five hundred twenty-two million, fifty-one thousand, two hundred twenty-four".