5162177066 has 4 divisors (see below), whose sum is σ = 7743265602. Its totient is φ = 2581088532.

The previous prime is 5162177057. The next prime is 5162177099. The reversal of 5162177066 is 6607712615.

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

It can be written as a sum of positive squares in only one way, i.e., 3060413041 + 2101764025 = 55321^2 + 45845^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1290544265 + ... + 1290544268.

Almost surely, 2^5162177066 is an apocalyptic number.

5162177066 is a deficient number, since it is larger than the sum of its proper divisors (2581088536).

5162177066 is a wasteful number, since it uses less digits than its factorization.

5162177066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2581088535.

The product of its (nonzero) digits is 105840, while the sum is 41.

The square root of 5162177066 is about 71848.2920186694. The cubic root of 5162177066 is about 1728.2675101413.

The spelling of 5162177066 in words is "five billion, one hundred sixty-two million, one hundred seventy-seven thousand, sixty-six".