53662262060 has 96 divisors (see below), whose sum is σ = 127529579520. Its totient is φ = 18796377600.

The previous prime is 53662262051. The next prime is 53662262081. The reversal of 53662262060 is 6026226635.

It is a happy number.

It is a super-2 number, since 2×53662262060² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 674927 + ... + 750233.

It is an arithmetic number, because the mean of its divisors is an integer number (1328433120).

Almost surely, 2^53662262060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53662262060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63764789760).

53662262060 is an abundant number, since it is smaller than the sum of its proper divisors (73867317460).

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

53662262060 is a wasteful number, since it uses less digits than its factorization.

53662262060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75447 (or 75445 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 38.

Adding to 53662262060 its reverse (6026226635), we get a palindrome (59688488695).

The spelling of 53662262060 in words is "fifty-three billion, six hundred sixty-two million, two hundred sixty-two thousand, sixty".