55422464551266 has 8 divisors (see below), whose sum is σ = 110844929102544. Its totient is φ = 18474154850420.

The previous prime is 55422464551243. The next prime is 55422464551303. The reversal of 55422464551266 is 66215546422455.

It is a sphenic number, since it is the product of 3 distinct primes.

55422464551266 is an admirable 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, 4618538712600 + ... + 4618538712611.

It is an arithmetic number, because the mean of its divisors is an integer number (13855616137818).

Almost surely, 2^{55422464551266} is an apocalyptic number.

55422464551266 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

55422464551266 is a wasteful number, since it uses less digits than its factorization.

55422464551266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9237077425216.

The product of its digits is 69120000, while the sum is 57.

The spelling of 55422464551266 in words is "fifty-five trillion, four hundred twenty-two billion, four hundred sixty-four million, five hundred fifty-one thousand, two hundred sixty-six".