45218381150 has 12 divisors (see below), whose sum is σ = 84106189032. Its totient is φ = 18087352440.

The previous prime is 45218381147. The next prime is 45218381177. The reversal of 45218381150 is 5118381254.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 452183762 + ... + 452183861.

It is an arithmetic number, because the mean of its divisors is an integer number (7008849086).

Almost surely, 2^45218381150 is an apocalyptic number.

45218381150 is a deficient number, since it is larger than the sum of its proper divisors (38887807882).

45218381150 is a wasteful number, since it uses less digits than its factorization.

45218381150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904367635 (or 904367630 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 38.

The spelling of 45218381150 in words is "forty-five billion, two hundred eighteen million, three hundred eighty-one thousand, one hundred fifty".