53542125304 has 8 divisors (see below), whose sum is σ = 100391484960. Its totient is φ = 26771062648.

The previous prime is 53542125271. The next prime is 53542125313. The reversal of 53542125304 is 40352124535.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 53542125304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3346382824 + ... + 3346382839.

It is an arithmetic number, because the mean of its divisors is an integer number (12548935620).

Almost surely, 2^53542125304 is an apocalyptic number.

It is an amenable number.

53542125304 is a deficient number, since it is larger than the sum of its proper divisors (46849359656).

53542125304 is a wasteful number, since it uses less digits than its factorization.

53542125304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6692765669 (or 6692765665 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 53542125304 its reverse (40352124535), we get a palindrome (93894249839).

The spelling of 53542125304 in words is "fifty-three billion, five hundred forty-two million, one hundred twenty-five thousand, three hundred four".