53213310232 has 16 divisors (see below), whose sum is σ = 104112998640. Its totient is φ = 25449843936.

The previous prime is 53213310229. The next prime is 53213310233. The reversal of 53213310232 is 23201331235.

It is a junction number, because it is equal to n+sod(n) for n = 53213310197 and 53213310206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53213310233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144601203 + ... + 144601570.

It is an arithmetic number, because the mean of its divisors is an integer number (6507062415).

Almost surely, 2^53213310232 is an apocalyptic number.

It is an amenable number.

53213310232 is a deficient number, since it is larger than the sum of its proper divisors (50899688408).

53213310232 is a wasteful number, since it uses less digits than its factorization.

53213310232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289202802 (or 289202798 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 53213310232 its reverse (23201331235), we get a palindrome (76414641467).

The spelling of 53213310232 in words is "fifty-three billion, two hundred thirteen million, three hundred ten thousand, two hundred thirty-two".