5556326351 has 4 divisors (see below), whose sum is σ = 5848764600. Its totient is φ = 5263888104.

The previous prime is 5556326341. The next prime is 5556326431. The reversal of 5556326351 is 1536236555.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5556326351 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5556326299 and 5556326308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5556326341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146219096 + ... + 146219133.

It is an arithmetic number, because the mean of its divisors is an integer number (1462191150).

Almost surely, 2^5556326351 is an apocalyptic number.

5556326351 is a deficient number, since it is larger than the sum of its proper divisors (292438249).

5556326351 is a wasteful number, since it uses less digits than its factorization.

5556326351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292438248.

The product of its digits is 405000, while the sum is 41.

The square root of 5556326351 is about 74540.7697236888. The cubic root of 5556326351 is about 1771.1795207549.

The spelling of 5556326351 in words is "five billion, five hundred fifty-six million, three hundred twenty-six thousand, three hundred fifty-one".