982632155541 has 4 divisors (see below), whose sum is σ = 1310176207392. Its totient is φ = 655088103692.

The previous prime is 982632155513. The next prime is 982632155563. The reversal of 982632155541 is 145551236289.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 982632155541 - 2³⁷ = 845193202069 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (982632155741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163772025921 + ... + 163772025926.

It is an arithmetic number, because the mean of its divisors is an integer number (327544051848).

Almost surely, 2^982632155541 is an apocalyptic number.

It is an amenable number.

982632155541 is a deficient number, since it is larger than the sum of its proper divisors (327544051851).

982632155541 is a wasteful number, since it uses less digits than its factorization.

982632155541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327544051850.

The product of its digits is 2592000, while the sum is 51.

The spelling of 982632155541 in words is "nine hundred eighty-two billion, six hundred thirty-two million, one hundred fifty-five thousand, five hundred forty-one".