5151641354 has 4 divisors (see below), whose sum is σ = 7727462034. Its totient is φ = 2575820676.

The previous prime is 5151641351. The next prime is 5151641381. The reversal of 5151641354 is 4531461515.

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., 4978008025 + 173633329 = 70555^2 + 13177^2 .

It is not an unprimeable number, because it can be changed into a prime (5151641351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1287910337 + ... + 1287910340.

Almost surely, 2^5151641354 is an apocalyptic number.

5151641354 is a deficient number, since it is larger than the sum of its proper divisors (2575820680).

5151641354 is a wasteful number, since it uses less digits than its factorization.

5151641354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2575820679.

The product of its digits is 36000, while the sum is 35.

The square root of 5151641354 is about 71774.9354162022. The cubic root of 5151641354 is about 1727.0909438655.

The spelling of 5151641354 in words is "five billion, one hundred fifty-one million, six hundred forty-one thousand, three hundred fifty-four".