982601372813 has 4 divisors (see below), whose sum is σ = 1034317234560. Its totient is φ = 930885511068.

The previous prime is 982601372771. The next prime is 982601372827. The reversal of 982601372813 is 318273106289.

982601372813 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 982601372813 - 2⁶ = 982601372749 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 (982601372833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25857930845 + ... + 25857930882.

It is an arithmetic number, because the mean of its divisors is an integer number (258579308640).

Almost surely, 2^982601372813 is an apocalyptic number.

It is an amenable number.

982601372813 is a deficient number, since it is larger than the sum of its proper divisors (51715861747).

982601372813 is a wasteful number, since it uses less digits than its factorization.

982601372813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51715861746.

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 982601372813 in words is "nine hundred eighty-two billion, six hundred one million, three hundred seventy-two thousand, eight hundred thirteen".