55346354842698 has 64 divisors (see below), whose sum is σ = 123574000101120. Its totient is φ = 18361590276096.

The previous prime is 55346354842661. The next prime is 55346354842699. The reversal of 55346354842698 is 89624845364355.

55346354842698 is a `hidden beast` number, since 5 + 5 + 3 + 4 + 6 + 35 + 484 + 26 + 98 = 666.

55346354842698 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (55346354842699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14885011 + ... + 18227897.

It is an arithmetic number, because the mean of its divisors is an integer number (1930843751580).

Almost surely, 2^{55346354842698} is an apocalyptic number.

55346354842698 is an abundant number, since it is smaller than the sum of its proper divisors (68227645258422).

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

55346354842698 is a wasteful number, since it uses less digits than its factorization.

55346354842698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3344348 (or 3344342 counting only the distinct ones).

The product of its digits is 2985984000, while the sum is 72.

The spelling of 55346354842698 in words is "fifty-five trillion, three hundred forty-six billion, three hundred fifty-four million, eight hundred forty-two thousand, six hundred ninety-eight".