5145775075 has 24 divisors (see below), whose sum is σ = 7301000960. Its totient is φ = 3524320800.

The previous prime is 5145775021. The next prime is 5145775079. The reversal of 5145775075 is 5705775415.

It is not a de Polignac number, because 5145775075 - 2⁷ = 5145774947 is a prime.

It is a super-2 number, since 2×5145775075² = 52958002244982511250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5145775079) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 133210 + ... + 167440.

Almost surely, 2^5145775075 is an apocalyptic number.

5145775075 is a deficient number, since it is larger than the sum of its proper divisors (2155225885).

5145775075 is a wasteful number, since it uses less digits than its factorization.

5145775075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35107 (or 35102 counting only the distinct ones).

The product of its (nonzero) digits is 857500, while the sum is 46.

The square root of 5145775075 is about 71734.0579850325. The cubic root of 5145775075 is about 1726.4351369903.

The spelling of 5145775075 in words is "five billion, one hundred forty-five million, seven hundred seventy-five thousand, seventy-five".