42535454036032 has 56 divisors (see below), whose sum is σ = 88084878984576. Its totient is φ = 20341022558208.

The previous prime is 42535454036017. The next prime is 42535454036051. The reversal of 42535454036032 is 23063045453524.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13441528 + ... + 16301704.

Almost surely, 2^{42535454036032} is an apocalyptic number.

It is an amenable number.

42535454036032 is an abundant number, since it is smaller than the sum of its proper divisors (45549424948544).

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

42535454036032 is a wasteful number, since it uses less digits than its factorization.

42535454036032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2870315 (or 2870305 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 46.

Adding to 42535454036032 its reverse (23063045453524), we get a palindrome (65598499489556).

The spelling of 42535454036032 in words is "forty-two trillion, five hundred thirty-five billion, four hundred fifty-four million, thirty-six thousand, thirty-two".