5417331981000 has 256 divisors, whose sum is σ = 17186395000320. Its totient is φ = 1420341120000.

The previous prime is 5417331980987. The next prime is 5417331981031. The reversal of 5417331981000 is 1891337145.

It is a super-2 number, since 2×5417331981000² (a number of 26 digits) contains 22 as substring.

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, 583948362 + ... + 583957638.

It is an arithmetic number, because the mean of its divisors is an integer number (67134355470).

Almost surely, 2^{5417331981000} is an apocalyptic number.

5417331981000 is a gapful number since it is divisible by the number (50) 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 5417331981000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8593197500160).

5417331981000 is an abundant number, since it is smaller than the sum of its proper divisors (11769063019320).

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

5417331981000 is a wasteful number, since it uses less digits than its factorization.

5417331981000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12553 (or 12539 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 42.

The spelling of 5417331981000 in words is "five trillion, four hundred seventeen billion, three hundred thirty-one million, nine hundred eighty-one thousand".