55224323150 has 48 divisors (see below), whose sum is σ = 103295436288. Its totient is φ = 21965580000.

The previous prime is 55224323093. The next prime is 55224323179. The reversal of 55224323150 is 5132342255.

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 23 ways as a sum of consecutive naturals, for example, 20581709 + ... + 20584391.

It is an arithmetic number, because the mean of its divisors is an integer number (2151988256).

Almost surely, 2^55224323150 is an apocalyptic number.

55224323150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55224323150 is a deficient number, since it is larger than the sum of its proper divisors (48071113138).

55224323150 is a wasteful number, since it uses less digits than its factorization.

55224323150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4857 (or 4852 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 55224323150 in words is "fifty-five billion, two hundred twenty-four million, three hundred twenty-three thousand, one hundred fifty".