53542105054396 has 24 divisors (see below), whose sum is σ = 107087248469376. Its totient is φ = 22945965374640.

The previous prime is 53542105054391. The next prime is 53542105054411. The reversal of 53542105054396 is 69345050124535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53542105054391) 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, 26123110 + ... + 28098061.

It is an arithmetic number, because the mean of its divisors is an integer number (4461968686224).

Almost surely, 2^{53542105054396} is an apocalyptic number.

It is an amenable number.

53542105054396 is an abundant number, since it is smaller than the sum of its proper divisors (53545143414980).

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

53542105054396 is a wasteful number, since it uses less digits than its factorization.

53542105054396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54256449 (or 54256447 counting only the distinct ones).

The product of its (nonzero) digits is 9720000, while the sum is 52.

The spelling of 53542105054396 in words is "fifty-three trillion, five hundred forty-two billion, one hundred five million, fifty-four thousand, three hundred ninety-six".