5109968074 has 4 divisors (see below), whose sum is σ = 7664952114. Its totient is φ = 2554984036.

The previous prime is 5109968021. The next prime is 5109968107. The reversal of 5109968074 is 4708699015.

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., 3756831849 + 1353136225 = 61293^2 + 36785^2 .

It is a super-2 number, since 2×5109968074² = 52223547434598538952, which contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277492017 + ... + 1277492020.

Almost surely, 2^5109968074 is an apocalyptic number.

5109968074 is a deficient number, since it is larger than the sum of its proper divisors (2554984040).

5109968074 is a wasteful number, since it uses less digits than its factorization.

5109968074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2554984039.

The product of its (nonzero) digits is 544320, while the sum is 49.

The square root of 5109968074 is about 71484.0406944095. The cubic root of 5109968074 is about 1722.4213321953.

The spelling of 5109968074 in words is "five billion, one hundred nine million, nine hundred sixty-eight thousand, seventy-four".