135343002445 has 128 divisors (see below), whose sum is σ = 207466721280. Its totient is φ = 82652037120.

The previous prime is 135343002413. The next prime is 135343002451. The reversal of 135343002445 is 544200343531.

It is a happy number.

It is not a de Polignac number, because 135343002445 - 2⁵ = 135343002413 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 135343002445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 130262236 + ... + 130263274.

It is an arithmetic number, because the mean of its divisors is an integer number (1620833760).

Almost surely, 2^135343002445 is an apocalyptic number.

It is an amenable number.

135343002445 is a deficient number, since it is larger than the sum of its proper divisors (72123718835).

135343002445 is a wasteful number, since it uses less digits than its factorization.

135343002445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1263.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 135343002445 its reverse (544200343531), we get a palindrome (679543345976).

The spelling of 135343002445 in words is "one hundred thirty-five billion, three hundred forty-three million, two thousand, four hundred forty-five".