553153210542 has 20 divisors (see below), whose sum is σ = 1239472935096. Its totient is φ = 184384403460.

The previous prime is 553153210513. The next prime is 553153210591. The reversal of 553153210542 is 245012351355.

553153210542 is a `hidden beast` number, since 5 + 53 + 1 + 53 + 2 + 10 + 542 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 553153210497 and 553153210506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1707262834 + ... + 1707263157.

Almost surely, 2^553153210542 is an apocalyptic number.

553153210542 is an abundant number, since it is smaller than the sum of its proper divisors (686319724554).

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

553153210542 is a wasteful number, since it uses less digits than its factorization.

553153210542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3414526005 (or 3414525996 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

Adding to 553153210542 its reverse (245012351355), we get a palindrome (798165561897).

The spelling of 553153210542 in words is "five hundred fifty-three billion, one hundred fifty-three million, two hundred ten thousand, five hundred forty-two".