5155633540895 has 4 divisors (see below), whose sum is σ = 6186760249080. Its totient is φ = 4124506832712.

The previous prime is 5155633540777. The next prime is 5155633540901. The reversal of 5155633540895 is 5980453365515.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5155633540895 - 2¹⁶ = 5155633475359 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515563354085 + ... + 515563354094.

It is an arithmetic number, because the mean of its divisors is an integer number (1546690062270).

Almost surely, 2^{5155633540895} is an apocalyptic number.

5155633540895 is a deficient number, since it is larger than the sum of its proper divisors (1031126708185).

5155633540895 is a wasteful number, since it uses less digits than its factorization.

5155633540895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031126708184.

The product of its (nonzero) digits is 48600000, while the sum is 59.

The spelling of 5155633540895 in words is "five trillion, one hundred fifty-five billion, six hundred thirty-three million, five hundred forty thousand, eight hundred ninety-five".