345535201316 has 24 divisors (see below), whose sum is σ = 605348216760. Its totient is φ = 172578650112.

The previous prime is 345535201267. The next prime is 345535201321. The reversal of 345535201316 is 613102535543.

It can be written as a sum of positive squares in 4 ways, for example, as 3481000000 + 342054201316 = 59000^2 + 584854^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 345535201316.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24006650 + ... + 24021038.

It is an arithmetic number, because the mean of its divisors is an integer number (25222842365).

Almost surely, 2^345535201316 is an apocalyptic number.

It is an amenable number.

345535201316 is a deficient number, since it is larger than the sum of its proper divisors (259813015444).

345535201316 is a wasteful number, since it uses less digits than its factorization.

345535201316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20543 (or 20541 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 38.

Adding to 345535201316 its reverse (613102535543), we get a palindrome (958637736859).

The spelling of 345535201316 in words is "three hundred forty-five billion, five hundred thirty-five million, two hundred one thousand, three hundred sixteen".