345182682782 has 8 divisors (see below), whose sum is σ = 591741741936. Its totient is φ = 147935435472.

The previous prime is 345182682763. The next prime is 345182682787. The reversal of 345182682782 is 287286281543.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345182682787) 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, 12327952943 + ... + 12327952970.

It is an arithmetic number, because the mean of its divisors is an integer number (73967717742).

Almost surely, 2^345182682782 is an apocalyptic number.

345182682782 is a deficient number, since it is larger than the sum of its proper divisors (246559059154).

345182682782 is a wasteful number, since it uses less digits than its factorization.

345182682782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24655905922.

The product of its digits is 10321920, while the sum is 56.

The spelling of 345182682782 in words is "three hundred forty-five billion, one hundred eighty-two million, six hundred eighty-two thousand, seven hundred eighty-two".