4990810450080 has 384 divisors, whose sum is σ = 19520237495808. Its totient is φ = 1043686490112.

The previous prime is 4990810450069. The next prime is 4990810450099. The reversal of 4990810450080 is 800540180994.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4430272 + ... + 5441408.

It is an arithmetic number, because the mean of its divisors is an integer number (50833951812).

Almost surely, 2^{4990810450080} is an apocalyptic number.

4990810450080 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 4990810450080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9760118747904).

4990810450080 is an abundant number, since it is smaller than the sum of its proper divisors (14529427045728).

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

4990810450080 is a wasteful number, since it uses less digits than its factorization.

4990810450080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011288 (or 1011280 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 48.

The spelling of 4990810450080 in words is "four trillion, nine hundred ninety billion, eight hundred ten million, four hundred fifty thousand, eighty".