52142024461542 has 64 divisors (see below), whose sum is σ = 110570647461888. Its totient is φ = 16363460592000.

The previous prime is 52142024461523. The next prime is 52142024461577. The reversal of 52142024461542 is 24516442024125.

52142024461542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 52142024461494 and 52142024461503.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57780867 + ... + 58676337.

It is an arithmetic number, because the mean of its divisors is an integer number (1727666366592).

Almost surely, 2^{52142024461542} is an apocalyptic number.

52142024461542 is an abundant number, since it is smaller than the sum of its proper divisors (58428623000346).

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

52142024461542 is a wasteful number, since it uses less digits than its factorization.

52142024461542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904005.

The product of its (nonzero) digits is 614400, while the sum is 42.

Adding to 52142024461542 its reverse (24516442024125), we get a palindrome (76658466485667).

The spelling of 52142024461542 in words is "fifty-two trillion, one hundred forty-two billion, twenty-four million, four hundred sixty-one thousand, five hundred forty-two".