30982436943055 has 16 divisors (see below), whose sum is σ = 41779660789440. Its totient is φ = 21884584220928.

The previous prime is 30982436943011. The next prime is 30982436943067. The reversal of 30982436943055 is 55034963428903.

It is not a de Polignac number, because 30982436943055 - 2²⁷ = 30982302725327 is a prime.

It is a super-2 number, since 2×30982436943055² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30982436942984 and 30982436943002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10362017550 + ... + 10362020539.

It is an arithmetic number, because the mean of its divisors is an integer number (2611228799340).

Almost surely, 2^{30982436943055} is an apocalyptic number.

30982436943055 is a deficient number, since it is larger than the sum of its proper divisors (10797223846385).

30982436943055 is a wasteful number, since it uses less digits than its factorization.

30982436943055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20724038130.

The product of its (nonzero) digits is 83980800, while the sum is 61.

The spelling of 30982436943055 in words is "thirty trillion, nine hundred eighty-two billion, four hundred thirty-six million, nine hundred forty-three thousand, fifty-five".