5155435215433 has 16 divisors (see below), whose sum is σ = 5178933007360. Its totient is φ = 5131995817536.

The previous prime is 5155435215421. The next prime is 5155435215473. The reversal of 5155435215433 is 3345125345515.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5155435215433 - 2⁹ = 5155435214921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5155435215473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 997759216 + ... + 997764382.

It is an arithmetic number, because the mean of its divisors is an integer number (323683312960).

Almost surely, 2^{5155435215433} is an apocalyptic number.

It is an amenable number.

5155435215433 is a deficient number, since it is larger than the sum of its proper divisors (23497791927).

5155435215433 is a wasteful number, since it uses less digits than its factorization.

5155435215433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9976.

The product of its digits is 2700000, while the sum is 46.

The spelling of 5155435215433 in words is "five trillion, one hundred fifty-five billion, four hundred thirty-five million, two hundred fifteen thousand, four hundred thirty-three".