52253101331230 has 32 divisors (see below), whose sum is σ = 94982486099904. Its totient is φ = 20695320662016.

The previous prime is 52253101331203. The next prime is 52253101331239. The reversal of 52253101331230 is 3213310135225.

It is a junction number, because it is equal to n+sod(n) for n = 52253101331192 and 52253101331201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52253101331239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3457374 + ... + 10791646.

It is an arithmetic number, because the mean of its divisors is an integer number (2968202690622).

Almost surely, 2^{52253101331230} is an apocalyptic number.

52253101331230 is a deficient number, since it is larger than the sum of its proper divisors (42729384768674).

52253101331230 is a wasteful number, since it uses less digits than its factorization.

52253101331230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7341300.

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 52253101331230 its reverse (3213310135225), we get a palindrome (55466411466455).

The spelling of 52253101331230 in words is "fifty-two trillion, two hundred fifty-three billion, one hundred one million, three hundred thirty-one thousand, two hundred thirty".