4993263919512 has 96 divisors (see below), whose sum is σ = 14753547366480. Its totient is φ = 1513036212480.

The previous prime is 4993263919481. The next prime is 4993263919619. The reversal of 4993263919512 is 2159193623994.

4993263919512 is a `hidden beast` number, since 4 + 9 + 9 + 3 + 26 + 3 + 91 + 9 + 512 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 4993263919512.

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 in 23 ways as a sum of consecutive naturals, for example, 17278318 + ... + 17564930.

Almost surely, 2^{4993263919512} is an apocalyptic number.

It is an amenable number.

4993263919512 is an abundant number, since it is smaller than the sum of its proper divisors (9760283446968).

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

4993263919512 is a wasteful number, since it uses less digits than its factorization.

4993263919512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308633 (or 308626 counting only the distinct ones).

The product of its digits is 28343520, while the sum is 63.

The spelling of 4993263919512 in words is "four trillion, nine hundred ninety-three billion, two hundred sixty-three million, nine hundred nineteen thousand, five hundred twelve".