5157042188 has 6 divisors (see below), whose sum is σ = 9024823836. Its totient is φ = 2578521092.

The previous prime is 5157042179. The next prime is 5157042223. The reversal of 5157042188 is 8812407515.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 644630270 + ... + 644630277.

It is an arithmetic number, because the mean of its divisors is an integer number (1504137306).

Almost surely, 2^5157042188 is an apocalyptic number.

It is an amenable number.

5157042188 is a deficient number, since it is larger than the sum of its proper divisors (3867781648).

5157042188 is a wasteful number, since it uses less digits than its factorization.

5157042188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1289260551 (or 1289260549 counting only the distinct ones).

The product of its (nonzero) digits is 89600, while the sum is 41.

The square root of 5157042188 is about 71812.5489590782. The cubic root of 5157042188 is about 1727.6942773861.

The spelling of 5157042188 in words is "five billion, one hundred fifty-seven million, forty-two thousand, one hundred eighty-eight".