55005010049 has 8 divisors (see below), whose sum is σ = 60013107840. Its totient is φ = 49998186000.

The previous prime is 55005010003. The next prime is 55005010079. The reversal of 55005010049 is 94001050055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 55005010049 - 2⁸ = 55005009793 is a prime.

It is a super-2 number, since 2×55005010049² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55005010079) 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, 226994 + ... + 401915.

It is an arithmetic number, because the mean of its divisors is an integer number (7501638480).

Almost surely, 2^55005010049 is an apocalyptic number.

It is an amenable number.

55005010049 is a deficient number, since it is larger than the sum of its proper divisors (5008097791).

55005010049 is a wasteful number, since it uses less digits than its factorization.

55005010049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636871.

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 55005010049 in words is "fifty-five billion, five million, ten thousand, forty-nine".