55325055003 has 8 divisors (see below), whose sum is σ = 73768670016. Its totient is φ = 36882405000.

The previous prime is 55325055001. The next prime is 55325055011. The reversal of 55325055003 is 30055052355.

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

It is not a de Polignac number, because 55325055003 - 2¹ = 55325055001 is a prime.

It is a super-2 number, since 2×55325055003² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55325055001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94773 + ... + 345878.

It is an arithmetic number, because the mean of its divisors is an integer number (9221083752).

Almost surely, 2^55325055003 is an apocalyptic number.

55325055003 is a deficient number, since it is larger than the sum of its proper divisors (18443615013).

55325055003 is a wasteful number, since it uses less digits than its factorization.

55325055003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482505.

The product of its (nonzero) digits is 56250, while the sum is 33.

The spelling of 55325055003 in words is "fifty-five billion, three hundred twenty-five million, fifty-five thousand, three".