55564124354 has 16 divisors (see below), whose sum is σ = 84206316480. Its totient is φ = 27495678960.

The previous prime is 55564124347. The next prime is 55564124359. The reversal of 55564124354 is 45342146555.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (55564124359) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 263009 + ... + 424619.

It is an arithmetic number, because the mean of its divisors is an integer number (5262894780).

Almost surely, 2^55564124354 is an apocalyptic number.

55564124354 is a deficient number, since it is larger than the sum of its proper divisors (28642192126).

55564124354 is a wasteful number, since it uses less digits than its factorization.

55564124354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163385.

The product of its digits is 1440000, while the sum is 44.

The spelling of 55564124354 in words is "fifty-five billion, five hundred sixty-four million, one hundred twenty-four thousand, three hundred fifty-four".