53020312062 has 32 divisors (see below), whose sum is σ = 114667218432. Its totient is φ = 16279910784.

The previous prime is 53020312043. The next prime is 53020312069. The reversal of 53020312062 is 26021302035.

It is a super-2 number, since 2×53020312062² (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 (53020312069) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5525068 + ... + 5534655.

It is an arithmetic number, because the mean of its divisors is an integer number (3583350576).

Almost surely, 2^53020312062 is an apocalyptic number.

53020312062 is an abundant number, since it is smaller than the sum of its proper divisors (61646906370).

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

53020312062 is a wasteful number, since it uses less digits than its factorization.

53020312062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11059792.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 53020312062 its reverse (26021302035), we get a palindrome (79041614097).

The spelling of 53020312062 in words is "fifty-three billion, twenty million, three hundred twelve thousand, sixty-two".