345464138483 has 4 divisors (see below), whose sum is σ = 345469370568. Its totient is φ = 345458906400.

The previous prime is 345464138447. The next prime is 345464138531. The reversal of 345464138483 is 384831464543.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-345464138483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345464138443) 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, 2515718 + ... + 2649483.

It is an arithmetic number, because the mean of its divisors is an integer number (86367342642).

Almost surely, 2^345464138483 is an apocalyptic number.

345464138483 is a deficient number, since it is larger than the sum of its proper divisors (5232085).

345464138483 is an equidigital number, since it uses as much as digits as its factorization.

345464138483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5232084.

The product of its digits is 13271040, while the sum is 53.

The spelling of 345464138483 in words is "three hundred forty-five billion, four hundred sixty-four million, one hundred thirty-eight thousand, four hundred eighty-three".