4999997000000 has 196 divisors, whose sum is σ = 12690709431840. Its totient is φ = 1953470400000.

The previous prime is 4999996999993. The next prime is 4999997000027. The reversal of 4999997000000 is 7999994.

It is a self number, because there is not a number n which added to its sum of digits gives 4999997000000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 42941861 + ... + 43058139.

Almost surely, 2^{4999997000000} is an apocalyptic number.

4999997000000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4999997000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6345354715920).

4999997000000 is an abundant number, since it is smaller than the sum of its proper divisors (7690712431840).

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

4999997000000 is an frugal number, since it uses more digits than its factorization.

4999997000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116364 (or 116329 counting only the distinct ones).

The product of its (nonzero) digits is 1653372, while the sum is 56.

The spelling of 4999997000000 in words is "four trillion, nine hundred ninety-nine billion, nine hundred ninety-seven million", and thus it is an aban number.