5612155243 has 8 divisors (see below), whose sum is σ = 5997819312. Its totient is φ = 5232662016.

The previous prime is 5612155231. The next prime is 5612155249. The reversal of 5612155243 is 3425512165.

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

It is not a de Polignac number, because 5612155243 - 2⁹ = 5612154731 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5612155199 and 5612155208.

It is not an unprimeable number, because it can be changed into a prime (5612155249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1540830 + ... + 1544467.

It is an arithmetic number, because the mean of its divisors is an integer number (749727414).

Almost surely, 2^5612155243 is an apocalyptic number.

5612155243 is a deficient number, since it is larger than the sum of its proper divisors (385664069).

5612155243 is a wasteful number, since it uses less digits than its factorization.

5612155243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3085421.

The product of its digits is 36000, while the sum is 34.

The square root of 5612155243 is about 74914.3193455030. The cubic root of 5612155243 is about 1777.0919189030.

The spelling of 5612155243 in words is "five billion, six hundred twelve million, one hundred fifty-five thousand, two hundred forty-three".