4335142021532 has 24 divisors (see below), whose sum is σ = 8670806244576. Its totient is φ = 1857806108928.

The previous prime is 4335142021513. The next prime is 4335142021541. The reversal of 4335142021532 is 2351202415334.

It is a junction number, because it is equal to n+sod(n) for n = 4335142021492 and 4335142021501.

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 7 ways as a sum of consecutive naturals, for example, 4188473 + ... + 5119920.

It is an arithmetic number, because the mean of its divisors is an integer number (361283593524).

Almost surely, 2^{4335142021532} is an apocalyptic number.

It is an amenable number.

4335142021532 is an abundant number, since it is smaller than the sum of its proper divisors (4335664223044).

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

4335142021532 is a wasteful number, since it uses less digits than its factorization.

4335142021532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9325037 (or 9325035 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 4335142021532 its reverse (2351202415334), we get a palindrome (6686344436866).

The spelling of 4335142021532 in words is "four trillion, three hundred thirty-five billion, one hundred forty-two million, twenty-one thousand, five hundred thirty-two".