555601056051 has 8 divisors (see below), whose sum is σ = 740820045520. Its totient is φ = 370391385312.

The previous prime is 555601056011. The next prime is 555601056061. The reversal of 555601056051 is 150650106555.

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

It is a de Polignac number, because none of the positive numbers 2^k-555601056051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (555601056001) 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, 2189356 + ... + 2429913.

It is an arithmetic number, because the mean of its divisors is an integer number (92602505690).

Almost surely, 2^555601056051 is an apocalyptic number.

555601056051 is a deficient number, since it is larger than the sum of its proper divisors (185218989469).

555601056051 is a wasteful number, since it uses less digits than its factorization.

555601056051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4659365.

The product of its (nonzero) digits is 112500, while the sum is 39.

The spelling of 555601056051 in words is "five hundred fifty-five billion, six hundred one million, fifty-six thousand, fifty-one".