53022201302 has 64 divisors (see below), whose sum is σ = 94855380480. Its totient is φ = 21755846400.

The previous prime is 53022201299. The next prime is 53022201367. The reversal of 53022201302 is 20310222035.

It is a super-2 number, since 2×53022201302² (a number of 22 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 27803033 + ... + 27804939.

It is an arithmetic number, because the mean of its divisors is an integer number (1482115320).

Almost surely, 2^53022201302 is an apocalyptic number.

53022201302 is a deficient number, since it is larger than the sum of its proper divisors (41833179178).

53022201302 is a wasteful number, since it uses less digits than its factorization.

53022201302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2837.

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 53022201302 its reverse (20310222035), we get a palindrome (73332423337).

The spelling of 53022201302 in words is "fifty-three billion, twenty-two million, two hundred one thousand, three hundred two".