4135242355445 has 8 divisors (see below), whose sum is σ = 5083322310360. Its totient is φ = 3227506228480.

The previous prime is 4135242355429. The next prime is 4135242355459. The reversal of 4135242355445 is 5445532425314.

It can be written as a sum of positive squares in 4 ways, for example, as 413653499281 + 3721588856164 = 643159^2 + 1929142^2 .

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

It is not a de Polignac number, because 4135242355445 - 2⁴ = 4135242355429 is a prime.

It is a super-2 number, since 2×4135242355445² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4135242355445.

It is a congruent number.

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, 10085956760 + ... + 10085957169.

It is an arithmetic number, because the mean of its divisors is an integer number (635415288795).

Almost surely, 2^{4135242355445} is an apocalyptic number.

It is an amenable number.

4135242355445 is a deficient number, since it is larger than the sum of its proper divisors (948079954915).

4135242355445 is a wasteful number, since it uses less digits than its factorization.

4135242355445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20171913975.

The product of its digits is 5760000, while the sum is 47.

The spelling of 4135242355445 in words is "four trillion, one hundred thirty-five billion, two hundred forty-two million, three hundred fifty-five thousand, four hundred forty-five".