55504498347 has 32 divisors (see below), whose sum is σ = 87547037760. Its totient is φ = 34633889280.

The previous prime is 55504498327. The next prime is 55504498417. The reversal of 55504498347 is 74389440555.

It is a happy number.

55504498347 is a `hidden beast` number, since 5 + 5 + 504 + 4 + 98 + 3 + 47 = 666.

It is not a de Polignac number, because 55504498347 - 2³⁴ = 38324629163 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55504498293 and 55504498302.

It is not an unprimeable number, because it can be changed into a prime (55504498307) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 250968 + ... + 417125.

It is an arithmetic number, because the mean of its divisors is an integer number (2735844930).

Almost surely, 2^55504498347 is an apocalyptic number.

55504498347 is a deficient number, since it is larger than the sum of its proper divisors (32042539413).

55504498347 is a wasteful number, since it uses less digits than its factorization.

55504498347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668300 (or 668294 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 54.

The spelling of 55504498347 in words is "fifty-five billion, five hundred four million, four hundred ninety-eight thousand, three hundred forty-seven".