5130140446 has 4 divisors (see below), whose sum is σ = 7695210672. Its totient is φ = 2565070222.

The previous prime is 5130140423. The next prime is 5130140453. The reversal of 5130140446 is 6440410315.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1282535110 + ... + 1282535113.

It is an arithmetic number, because the mean of its divisors is an integer number (1923802668).

Almost surely, 2^5130140446 is an apocalyptic number.

5130140446 is a deficient number, since it is larger than the sum of its proper divisors (2565070226).

5130140446 is a wasteful number, since it uses less digits than its factorization.

5130140446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2565070225.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 5130140446 is about 71624.9987504363. The cubic root of 5130140446 is about 1724.6848625184.

The spelling of 5130140446 in words is "five billion, one hundred thirty million, one hundred forty thousand, four hundred forty-six".