53442224611053 has 8 divisors (see below), whose sum is σ = 71256366934848. Its totient is φ = 35628116013984.

The previous prime is 53442224611037. The next prime is 53442224611057. The reversal of 53442224611053 is 35011642224435.

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

It is not a de Polignac number, because 53442224611053 - 2⁴ = 53442224611037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53442224610996 and 53442224611014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53442224611057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4468200 + ... + 11262737.

It is an arithmetic number, because the mean of its divisors is an integer number (8907045866856).

Almost surely, 2^{53442224611053} is an apocalyptic number.

It is an amenable number.

53442224611053 is a deficient number, since it is larger than the sum of its proper divisors (17814142323795).

53442224611053 is a wasteful number, since it uses less digits than its factorization.

53442224611053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16863363.

The product of its (nonzero) digits is 691200, while the sum is 42.

Adding to 53442224611053 its reverse (35011642224435), we get a palindrome (88453866835488).

The spelling of 53442224611053 in words is "fifty-three trillion, four hundred forty-two billion, two hundred twenty-four million, six hundred eleven thousand, fifty-three".