5047822155 has 32 divisors (see below), whose sum is σ = 8630107200. Its totient is φ = 2510548992.

The previous prime is 5047822141. The next prime is 5047822187. The reversal of 5047822155 is 5512287405.

It is not a de Polignac number, because 5047822155 - 2⁴ = 5047822139 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63010 + ... + 118599.

It is an arithmetic number, because the mean of its divisors is an integer number (269690850).

Almost surely, 2^5047822155 is an apocalyptic number.

5047822155 is a deficient number, since it is larger than the sum of its proper divisors (3582285045).

5047822155 is a wasteful number, since it uses less digits than its factorization.

5047822155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181743.

The product of its (nonzero) digits is 112000, while the sum is 39.

The square root of 5047822155 is about 71048.0271013911. The cubic root of 5047822155 is about 1715.4103067896.

The spelling of 5047822155 in words is "five billion, forty-seven million, eight hundred twenty-two thousand, one hundred fifty-five".