2316521488467 has 4 divisors (see below), whose sum is σ = 3088695317960. Its totient is φ = 1544347658976.

The previous prime is 2316521488399. The next prime is 2316521488493. The reversal of 2316521488467 is 7648841256132.

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

It is not a de Polignac number, because 2316521488467 - 2¹² = 2316521484371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2316521488067) by changing a digit.

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, 386086914742 + ... + 386086914747.

It is an arithmetic number, because the mean of its divisors is an integer number (772173829490).

Almost surely, 2^{2316521488467} is an apocalyptic number.

2316521488467 is a deficient number, since it is larger than the sum of its proper divisors (772173829493).

2316521488467 is an equidigital number, since it uses as much as digits as its factorization.

2316521488467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772173829492.

The product of its digits is 15482880, while the sum is 57.

The spelling of 2316521488467 in words is "two trillion, three hundred sixteen billion, five hundred twenty-one million, four hundred eighty-eight thousand, four hundred sixty-seven".