982532277623 has 4 divisors (see below), whose sum is σ = 1058111683608. Its totient is φ = 906952871640.

The previous prime is 982532277611. The next prime is 982532277667. The reversal of 982532277623 is 326772235289.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 326772235289 = 83 ⋅3937014883.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-982532277623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (982532297623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37789702973 + ... + 37789702998.

It is an arithmetic number, because the mean of its divisors is an integer number (264527920902).

Almost surely, 2^982532277623 is an apocalyptic number.

982532277623 is a deficient number, since it is larger than the sum of its proper divisors (75579405985).

982532277623 is a wasteful number, since it uses less digits than its factorization.

982532277623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75579405984.

The product of its digits is 15240960, while the sum is 56.

The spelling of 982532277623 in words is "nine hundred eighty-two billion, five hundred thirty-two million, two hundred seventy-seven thousand, six hundred twenty-three".