2345129812813 has 8 divisors (see below), whose sum is σ = 2351439004320. Its totient is φ = 2338824013680.

The previous prime is 2345129812783. The next prime is 2345129812819. The reversal of 2345129812813 is 3182189215432.

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 2345129812813 - 2¹³ = 2345129804621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2345129812819) 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, 539403 + ... + 2231863.

It is an arithmetic number, because the mean of its divisors is an integer number (293929875540).

Almost surely, 2^{2345129812813} is an apocalyptic number.

It is an amenable number.

2345129812813 is a deficient number, since it is larger than the sum of its proper divisors (6309191507).

2345129812813 is a wasteful number, since it uses less digits than its factorization.

2345129812813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1696187.

The product of its digits is 829440, while the sum is 49.

The spelling of 2345129812813 in words is "two trillion, three hundred forty-five billion, one hundred twenty-nine million, eight hundred twelve thousand, eight hundred thirteen".