5206255342 has 4 divisors (see below), whose sum is σ = 7809383016. Its totient is φ = 2603127670.

The previous prime is 5206255337. The next prime is 5206255357. The reversal of 5206255342 is 2435526025.

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

It is a super-2 number, since 2×5206255342² = 54210189372207073928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5206255298 and 5206255307.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1301563834 + ... + 1301563837.

It is an arithmetic number, because the mean of its divisors is an integer number (1952345754).

Almost surely, 2^5206255342 is an apocalyptic number.

5206255342 is a deficient number, since it is larger than the sum of its proper divisors (2603127674).

5206255342 is a wasteful number, since it uses less digits than its factorization.

5206255342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2603127673.

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 5206255342 is about 72154.3854661655. The cubic root of 5206255342 is about 1733.1726274165.

The spelling of 5206255342 in words is "five billion, two hundred six million, two hundred fifty-five thousand, three hundred forty-two".