52432126542 has 24 divisors (see below), whose sum is σ = 113607799344. Its totient is φ = 17476628064.

The previous prime is 52432126541. The next prime is 52432126543. The reversal of 52432126542 is 24562123425.

52432126542 is a `hidden beast` number, since 52 + 43 + 2 + 1 + 26 + 542 = 666.

It is an interprime number because it is at equal distance from previous prime (52432126541) and next prime (52432126543).

It is a junction number, because it is equal to n+sod(n) for n = 52432126497 and 52432126506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52432126541) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 514783 + ... + 608165.

It is an arithmetic number, because the mean of its divisors is an integer number (4733658306).

Almost surely, 2^52432126542 is an apocalyptic number.

52432126542 is an abundant number, since it is smaller than the sum of its proper divisors (61175672802).

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

52432126542 is a wasteful number, since it uses less digits than its factorization.

52432126542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124584 (or 124581 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

Adding to 52432126542 its reverse (24562123425), we get a palindrome (76994249967).

The spelling of 52432126542 in words is "fifty-two billion, four hundred thirty-two million, one hundred twenty-six thousand, five hundred forty-two".