982097975040 has 1152 divisors, whose sum is σ = 4220128346112. Its totient is φ = 188696494080.

The previous prime is 982097975029. The next prime is 982097975051. The reversal of 982097975040 is 40579790289.

It is an interprime number because it is at equal distance from previous prime (982097975029) and next prime (982097975051).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 184152214 + ... + 184157546.

It is an arithmetic number, because the mean of its divisors is an integer number (3663305856).

Almost surely, 2^982097975040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 982097975040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2110064173056).

982097975040 is an abundant number, since it is smaller than the sum of its proper divisors (3238030371072).

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

982097975040 is a wasteful number, since it uses less digits than its factorization.

982097975040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5425 (or 5411 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 60.

The spelling of 982097975040 in words is "nine hundred eighty-two billion, ninety-seven million, nine hundred seventy-five thousand, forty".