345182535248 has 10 divisors (see below), whose sum is σ = 668791162074. Its totient is φ = 172591267616.

The previous prime is 345182535241. The next prime is 345182535287. The reversal of 345182535248 is 842535281543.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 221453065744 + 123729469504 = 470588^2 + 351752^2 .

It is a junction number, because it is equal to n+sod(n) for n = 345182535196 and 345182535205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345182535241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10786954211 + ... + 10786954242.

Almost surely, 2^345182535248 is an apocalyptic number.

It is an amenable number.

345182535248 is a deficient number, since it is larger than the sum of its proper divisors (323608626826).

345182535248 is a wasteful number, since it uses less digits than its factorization.

345182535248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21573908461 (or 21573908455 counting only the distinct ones).

The product of its digits is 4608000, while the sum is 50.

The spelling of 345182535248 in words is "three hundred forty-five billion, one hundred eighty-two million, five hundred thirty-five thousand, two hundred forty-eight".