53142223022 has 16 divisors (see below), whose sum is σ = 91104719712. Its totient is φ = 22774296960.

The previous prime is 53142223003. The next prime is 53142223037. The reversal of 53142223022 is 22032224135.

It is a junction number, because it is equal to n+sod(n) for n = 53142222982 and 53142223000.

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, 354818 + ... + 481850.

It is an arithmetic number, because the mean of its divisors is an integer number (5694044982).

Almost surely, 2^53142223022 is an apocalyptic number.

53142223022 is a deficient number, since it is larger than the sum of its proper divisors (37962496690).

53142223022 is a wasteful number, since it uses less digits than its factorization.

53142223022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156923.

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

Adding to 53142223022 its reverse (22032224135), we get a palindrome (75174447157).

The spelling of 53142223022 in words is "fifty-three billion, one hundred forty-two million, two hundred twenty-three thousand, twenty-two".