135034305242 has 32 divisors (see below), whose sum is σ = 219819018240. Its totient is φ = 61976517120.

The previous prime is 135034305209. The next prime is 135034305251. The reversal of 135034305242 is 242503430531.

It is a junction number, because it is equal to n+sod(n) for n = 135034305199 and 135034305208.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10259 + ... + 519782.

It is an arithmetic number, because the mean of its divisors is an integer number (6869344320).

Almost surely, 2^135034305242 is an apocalyptic number.

135034305242 is a deficient number, since it is larger than the sum of its proper divisors (84784712998).

135034305242 is a wasteful number, since it uses less digits than its factorization.

135034305242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530246.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 135034305242 its reverse (242503430531), we get a palindrome (377537735773).

The spelling of 135034305242 in words is "one hundred thirty-five billion, thirty-four million, three hundred five thousand, two hundred forty-two".