2313061355523 has 8 divisors (see below), whose sum is σ = 3093810773328. Its totient is φ = 1537176420704.

The previous prime is 2313061355491. The next prime is 2313061355531. The reversal of 2313061355523 is 3255531603132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2313061355523 - 2⁵ = 2313061355491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2313061355533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1216119636 + ... + 1216121537.

It is an arithmetic number, because the mean of its divisors is an integer number (386726346666).

Almost surely, 2^{2313061355523} is an apocalyptic number.

2313061355523 is a deficient number, since it is larger than the sum of its proper divisors (780749417805).

2313061355523 is a wasteful number, since it uses less digits than its factorization.

2313061355523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2432241493.

The product of its (nonzero) digits is 243000, while the sum is 39.

Adding to 2313061355523 its reverse (3255531603132), we get a palindrome (5568592958655).

The spelling of 2313061355523 in words is "two trillion, three hundred thirteen billion, sixty-one million, three hundred fifty-five thousand, five hundred twenty-three".