4889136315678 has 16 divisors (see below), whose sum is σ = 9778706125056. Its totient is φ = 1629639856280.

The previous prime is 4889136315659. The next prime is 4889136315697. The reversal of 4889136315678 is 8765136319884.

It is an interprime number because it is at equal distance from previous prime (4889136315659) and next prime (4889136315697).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17915526 + ... + 18186377.

It is an arithmetic number, because the mean of its divisors is an integer number (611169132816).

Almost surely, 2^{4889136315678} is an apocalyptic number.

4889136315678 is an abundant number, since it is smaller than the sum of its proper divisors (4889569809378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4889136315678 is a wasteful number, since it uses less digits than its factorization.

4889136315678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36124479.

The product of its digits is 209018880, while the sum is 69.

The spelling of 4889136315678 in words is "four trillion, eight hundred eighty-nine billion, one hundred thirty-six million, three hundred fifteen thousand, six hundred seventy-eight".