60312350005 has 4 divisors (see below), whose sum is σ = 72374820012. Its totient is φ = 48249880000.

The previous prime is 60312349991. The next prime is 60312350023. The reversal of 60312350005 is 50005321306.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 41046354801 + 19265995204 = 202599^2 + 138802^2 .

It is not a de Polignac number, because 60312350005 - 2⁵ = 60312349973 is a prime.

It is a Duffinian number.

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, 6031234996 + ... + 6031235005.

It is an arithmetic number, because the mean of its divisors is an integer number (18093705003).

Almost surely, 2^60312350005 is an apocalyptic number.

It is an amenable number.

60312350005 is a deficient number, since it is larger than the sum of its proper divisors (12062470007).

60312350005 is a wasteful number, since it uses less digits than its factorization.

60312350005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12062470006.

The product of its (nonzero) digits is 2700, while the sum is 25.

The spelling of 60312350005 in words is "sixty billion, three hundred twelve million, three hundred fifty thousand, five".