5145101026 has 8 divisors (see below), whose sum is σ = 8311317084. Its totient is φ = 2374662000.

The previous prime is 5145100997. The next prime is 5145101053. The reversal of 5145101026 is 6201015415.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4147488801 + 997612225 = 64401^2 + 31585^2 .

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

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 in 3 ways as a sum of consecutive naturals, for example, 98944225 + ... + 98944276.

Almost surely, 2^5145101026 is an apocalyptic number.

5145101026 is a deficient number, since it is larger than the sum of its proper divisors (3166216058).

5145101026 is a wasteful number, since it uses less digits than its factorization.

5145101026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197888516.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 5145101026 is about 71729.3595816943. The cubic root of 5145101026 is about 1726.3597513470.

The spelling of 5145101026 in words is "five billion, one hundred forty-five million, one hundred one thousand, twenty-six".