5065155621243 has 12 divisors (see below), whose sum is σ = 7316367869200. Its totient is φ = 3376755657936.

The previous prime is 5065155621241. The next prime is 5065155621247. The reversal of 5065155621243 is 3421265515605.

5065155621243 is a `hidden beast` number, since 5 + 0 + 6 + 5 + 15 + 5 + 621 + 2 + 4 + 3 = 666.

It is not a de Polignac number, because 5065155621243 - 2¹ = 5065155621241 is a prime.

It is a super-2 number, since 2×5065155621243² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5065155621241) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1196130 + ... + 3400152.

Almost surely, 2^{5065155621243} is an apocalyptic number.

5065155621243 is a deficient number, since it is larger than the sum of its proper divisors (2251212247957).

5065155621243 is a wasteful number, since it uses less digits than its factorization.

5065155621243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2459378 (or 2459375 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 45.

The spelling of 5065155621243 in words is "five trillion, sixty-five billion, one hundred fifty-five million, six hundred twenty-one thousand, two hundred forty-three".