32041335021 has 16 divisors (see below), whose sum is σ = 45263090304. Its totient is φ = 20091805184.

The previous prime is 32041335013. The next prime is 32041335031. The reversal of 32041335021 is 12053314023.

It is a cyclic number.

It is not a de Polignac number, because 32041335021 - 2³ = 32041335013 is a prime.

It is a super-2 number, since 2×32041335021² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32041334982 and 32041335000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32041335031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113520 + ... + 277433.

It is an arithmetic number, because the mean of its divisors is an integer number (2828943144).

Almost surely, 2^32041335021 is an apocalyptic number.

It is an amenable number.

32041335021 is a deficient number, since it is larger than the sum of its proper divisors (13221755283).

32041335021 is a wasteful number, since it uses less digits than its factorization.

32041335021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392580.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 32041335021 its reverse (12053314023), we get a palindrome (44094649044).

The spelling of 32041335021 in words is "thirty-two billion, forty-one million, three hundred thirty-five thousand, twenty-one".