53231101323 has 8 divisors (see below), whose sum is σ = 70975885200. Its totient is φ = 35486859168.

The previous prime is 53231101321. The next prime is 53231101361. The reversal of 53231101323 is 32310113235.

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

It is not a de Polignac number, because 53231101323 - 2¹ = 53231101321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53231101293 and 53231101302.

It is not an unprimeable number, because it can be changed into a prime (53231101321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253033 + ... + 412901.

It is an arithmetic number, because the mean of its divisors is an integer number (8871985650).

Almost surely, 2^53231101323 is an apocalyptic number.

53231101323 is a deficient number, since it is larger than the sum of its proper divisors (17744783877).

53231101323 is a wasteful number, since it uses less digits than its factorization.

53231101323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270861.

The product of its (nonzero) digits is 1620, while the sum is 24.

Adding to 53231101323 its reverse (32310113235), we get a palindrome (85541214558).

The spelling of 53231101323 in words is "fifty-three billion, two hundred thirty-one million, one hundred one thousand, three hundred twenty-three".