2316423620416 has 28 divisors (see below), whose sum is σ = 4596708408292. Its totient is φ = 1158197879808.

The previous prime is 2316423620411. The next prime is 2316423620437. The reversal of 2316423620416 is 6140263246132.

It can be written as a sum of positive squares in 2 ways, for example, as 2175318210816 + 141105409600 = 1474896^2 + 375640^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2316423620411) 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, 7000726 + ... + 7324138.

It is an arithmetic number, because the mean of its divisors is an integer number (164168157439).

Almost surely, 2^{2316423620416} is an apocalyptic number.

It is an amenable number.

2316423620416 is a deficient number, since it is larger than the sum of its proper divisors (2280284787876).

2316423620416 is a wasteful number, since it uses less digits than its factorization.

2316423620416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435338 (or 435328 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 40.

Adding to 2316423620416 its reverse (6140263246132), we get a palindrome (8456686866548).

The spelling of 2316423620416 in words is "two trillion, three hundred sixteen billion, four hundred twenty-three million, six hundred twenty thousand, four hundred sixteen".