32103313212021 has 8 divisors (see below), whose sum is σ = 42832158657600. Its totient is φ = 21388338287232.

The previous prime is 32103313212001. The next prime is 32103313212059. The reversal of 32103313212021 is 12021231330123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32103313212021 - 2⁹ = 32103313211509 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 32103313211982 and 32103313212000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32103313212001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3467624796 + ... + 3467634053.

It is an arithmetic number, because the mean of its divisors is an integer number (5354019832200).

Almost surely, 2^{32103313212021} is an apocalyptic number.

It is an amenable number.

32103313212021 is a deficient number, since it is larger than the sum of its proper divisors (10728845445579).

32103313212021 is a wasteful number, since it uses less digits than its factorization.

32103313212021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6935260395.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 32103313212021 its reverse (12021231330123), we get a palindrome (44124544542144).

The spelling of 32103313212021 in words is "thirty-two trillion, one hundred three billion, three hundred thirteen million, two hundred twelve thousand, twenty-one".