2316242773073 has 4 divisors (see below), whose sum is σ = 2378843929140. Its totient is φ = 2253641617008.

The previous prime is 2316242773007. The next prime is 2316242773081. The reversal of 2316242773073 is 3703772426132.

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 1908564354064 + 407678419009 = 1381508^2 + 638497^2 .

It is a cyclic number.

It is not a de Polignac number, because 2316242773073 - 2¹⁰ = 2316242772049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2316242773373) 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, 31300577978 + ... + 31300578051.

It is an arithmetic number, because the mean of its divisors is an integer number (594710982285).

Almost surely, 2^{2316242773073} is an apocalyptic number.

It is an amenable number.

2316242773073 is a deficient number, since it is larger than the sum of its proper divisors (62601156067).

2316242773073 is an equidigital number, since it uses as much as digits as its factorization.

2316242773073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62601156066.

The product of its (nonzero) digits is 1778112, while the sum is 47.

The spelling of 2316242773073 in words is "two trillion, three hundred sixteen billion, two hundred forty-two million, seven hundred seventy-three thousand, seventy-three".