53417363982 has 16 divisors (see below), whose sum is σ = 107052319872. Its totient is φ = 17769522680.

The previous prime is 53417363981. The next prime is 53417363999. The reversal of 53417363982 is 28936371435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53417363981) 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 7 ways as a sum of consecutive naturals, for example, 9063138 + ... + 9069029.

It is an arithmetic number, because the mean of its divisors is an integer number (6690769992).

Almost surely, 2^53417363982 is an apocalyptic number.

53417363982 is an abundant number, since it is smaller than the sum of its proper divisors (53634955890).

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

53417363982 is a wasteful number, since it uses less digits than its factorization.

53417363982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18132663.

The product of its digits is 3265920, while the sum is 51.

The spelling of 53417363982 in words is "fifty-three billion, four hundred seventeen million, three hundred sixty-three thousand, nine hundred eighty-two".