53416863382 has 8 divisors (see below), whose sum is σ = 80191137096. Its totient is φ = 26686484352.

The previous prime is 53416863347. The next prime is 53416863389. The reversal of 53416863382 is 28336861435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×53416863382² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53416863389) 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, 10970628 + ... + 10975495.

It is an arithmetic number, because the mean of its divisors is an integer number (10023892137).

Almost surely, 2^53416863382 is an apocalyptic number.

53416863382 is a deficient number, since it is larger than the sum of its proper divisors (26774273714).

53416863382 is a wasteful number, since it uses less digits than its factorization.

53416863382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21947342.

The product of its digits is 2488320, while the sum is 49.

The spelling of 53416863382 in words is "fifty-three billion, four hundred sixteen million, eight hundred sixty-three thousand, three hundred eighty-two".