55506141922 has 32 divisors (see below), whose sum is σ = 103832749440. Its totient is φ = 21619716480.

The previous prime is 55506141881. The next prime is 55506141949. The reversal of 55506141922 is 22914160555.

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 15 ways as a sum of consecutive naturals, for example, 522598 + ... + 619774.

It is an arithmetic number, because the mean of its divisors is an integer number (3244773420).

Almost surely, 2^55506141922 is an apocalyptic number.

55506141922 is a deficient number, since it is larger than the sum of its proper divisors (48326607518).

55506141922 is a wasteful number, since it uses less digits than its factorization.

55506141922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100906.

The product of its (nonzero) digits is 108000, while the sum is 40.

The spelling of 55506141922 in words is "fifty-five billion, five hundred six million, one hundred forty-one thousand, nine hundred twenty-two".