53525010222 has 16 divisors (see below), whose sum is σ = 118944467280. Its totient is φ = 17841670056.

The previous prime is 53525010199. The next prime is 53525010277. The reversal of 53525010222 is 22201052535.

53525010222 is a `hidden beast` number, since 535 + 2 + 5 + 0 + 102 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 495601893 + ... + 495602000.

It is an arithmetic number, because the mean of its divisors is an integer number (7434029205).

Almost surely, 2^53525010222 is an apocalyptic number.

53525010222 is an abundant number, since it is smaller than the sum of its proper divisors (65419457058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53525010222 is a wasteful number, since it uses less digits than its factorization.

53525010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991203904 (or 991203898 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

Adding to 53525010222 its reverse (22201052535), we get a palindrome (75726062757).

The spelling of 53525010222 in words is "fifty-three billion, five hundred twenty-five million, ten thousand, two hundred twenty-two".