53144200322 has 8 divisors (see below), whose sum is σ = 81067424400. Its totient is φ = 26121725524.

The previous prime is 53144200313. The next prime is 53144200399. The reversal of 53144200322 is 22300244135.

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

It is a junction number, because it is equal to n+sod(n) for n = 53144200291 and 53144200300.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225187172 + ... + 225187407.

It is an arithmetic number, because the mean of its divisors is an integer number (10133428050).

Almost surely, 2^53144200322 is an apocalyptic number.

53144200322 is a deficient number, since it is larger than the sum of its proper divisors (27923224078).

53144200322 is a wasteful number, since it uses less digits than its factorization.

53144200322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450374640.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 53144200322 its reverse (22300244135), we get a palindrome (75444444457).

The spelling of 53144200322 in words is "fifty-three billion, one hundred forty-four million, two hundred thousand, three hundred twenty-two".