55446855298 has 32 divisors (see below), whose sum is σ = 87936840000. Its totient is φ = 26147784960.

The previous prime is 55446855287. The next prime is 55446855313. The reversal of 55446855298 is 89255864455.

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, 10172878 + ... + 10178326.

It is an arithmetic number, because the mean of its divisors is an integer number (2748026250).

Almost surely, 2^55446855298 is an apocalyptic number.

55446855298 is a deficient number, since it is larger than the sum of its proper divisors (32489984702).

55446855298 is a wasteful number, since it uses less digits than its factorization.

55446855298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6610.

The product of its digits is 69120000, while the sum is 61.

The spelling of 55446855298 in words is "fifty-five billion, four hundred forty-six million, eight hundred fifty-five thousand, two hundred ninety-eight".