55000756430 has 8 divisors (see below), whose sum is σ = 99001361592. Its totient is φ = 22000302568.

The previous prime is 55000756417. The next prime is 55000756441. The reversal of 55000756430 is 3465700055.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 2750037812 + ... + 2750037831.

It is an arithmetic number, because the mean of its divisors is an integer number (12375170199).

Almost surely, 2^55000756430 is an apocalyptic number.

55000756430 is a deficient number, since it is larger than the sum of its proper divisors (44000605162).

55000756430 is a wasteful number, since it uses less digits than its factorization.

55000756430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5500075650.

The product of its (nonzero) digits is 63000, while the sum is 35.

The spelling of 55000756430 in words is "fifty-five billion, seven hundred fifty-six thousand, four hundred thirty".