4987310137894 has 16 divisors (see below), whose sum is σ = 9052596553248. Its totient is φ = 2011688122752.

The previous prime is 4987310137891. The next prime is 4987310137897.

It is a happy number.

4987310137894 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (4987310137891) and next prime (4987310137897).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4987310137891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10477542069 + ... + 10477542544.

It is an arithmetic number, because the mean of its divisors is an integer number (565787284578).

Almost surely, 2^{4987310137894} is an apocalyptic number.

4987310137894 is a deficient number, since it is larger than the sum of its proper divisors (4065286415354).

4987310137894 is a wasteful number, since it uses less digits than its factorization.

4987310137894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20955084639.

The product of its (nonzero) digits is 36578304, while the sum is 64.

The spelling of 4987310137894 in words is "four trillion, nine hundred eighty-seven billion, three hundred ten million, one hundred thirty-seven thousand, eight hundred ninety-four".