53210230122 has 16 divisors (see below), whose sum is σ = 121623383232. Its totient is φ = 15202922880.

The previous prime is 53210230121. The next prime is 53210230219. The reversal of 53210230122 is 22103201235.

It is a super-2 number, since 2×53210230122² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (53210230121) 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, 633455079 + ... + 633455162.

It is an arithmetic number, because the mean of its divisors is an integer number (7601461452).

Almost surely, 2^53210230122 is an apocalyptic number.

53210230122 is an abundant number, since it is smaller than the sum of its proper divisors (68413153110).

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

53210230122 is a wasteful number, since it uses less digits than its factorization.

53210230122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266910253.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 53210230122 its reverse (22103201235), we get a palindrome (75313431357).

The spelling of 53210230122 in words is "fifty-three billion, two hundred ten million, two hundred thirty thousand, one hundred twenty-two".