55448850262 has 32 divisors (see below), whose sum is σ = 93048346944. Its totient is φ = 24615897600.

The previous prime is 55448850257. The next prime is 55448850287. The reversal of 55448850262 is 26205884455.

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 15 ways as a sum of consecutive naturals, for example, 290623 + ... + 441994.

It is an arithmetic number, because the mean of its divisors is an integer number (2907760842).

Almost surely, 2^55448850262 is an apocalyptic number.

55448850262 is a deficient number, since it is larger than the sum of its proper divisors (37599496682).

55448850262 is a wasteful number, since it uses less digits than its factorization.

55448850262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732744.

The product of its (nonzero) digits is 3072000, while the sum is 49.

The spelling of 55448850262 in words is "fifty-five billion, four hundred forty-eight million, eight hundred fifty thousand, two hundred sixty-two".