53221314022 has 8 divisors (see below), whose sum is σ = 79863273072. Its totient is φ = 26600223000.

The previous prime is 53221313987. The next prime is 53221314037. The reversal of 53221314022 is 22041312235.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5210629 + ... + 5220832.

It is an arithmetic number, because the mean of its divisors is an integer number (9982909134).

Almost surely, 2^53221314022 is an apocalyptic number.

53221314022 is a deficient number, since it is larger than the sum of its proper divisors (26641959050).

53221314022 is a wasteful number, since it uses less digits than its factorization.

53221314022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10434014.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 53221314022 its reverse (22041312235), we get a palindrome (75262626257).

The spelling of 53221314022 in words is "fifty-three billion, two hundred twenty-one million, three hundred fourteen thousand, twenty-two".