55022641322 has 32 divisors (see below), whose sum is σ = 92274977088. Its totient is φ = 24389200000.

The previous prime is 55022641259. The next prime is 55022641339. The reversal of 55022641322 is 22314622055.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2162072 + ... + 2187372.

It is an arithmetic number, because the mean of its divisors is an integer number (2883593034).

Almost surely, 2^55022641322 is an apocalyptic number.

55022641322 is a deficient number, since it is larger than the sum of its proper divisors (37252335766).

55022641322 is a wasteful number, since it uses less digits than its factorization.

55022641322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27766.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 55022641322 in words is "fifty-five billion, twenty-two million, six hundred forty-one thousand, three hundred twenty-two".