1032100221001 has 8 divisors (see below), whose sum is σ = 1046686826304. Its totient is φ = 1017515004240.

The previous prime is 1032100220993. The next prime is 1032100221011. The reversal of 1032100221001 is 1001220012301.

1032100221001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 1032100221001 - 2³ = 1032100220993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1032100221011) 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, 1198230 + ... + 1870816.

It is an arithmetic number, because the mean of its divisors is an integer number (130835853288).

Almost surely, 2^{1032100221001} is an apocalyptic number.

It is an amenable number.

1032100221001 is a deficient number, since it is larger than the sum of its proper divisors (14586605303).

1032100221001 is an equidigital number, since it uses as much as digits as its factorization.

1032100221001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694271.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1032100221001 its reverse (1001220012301), we get a palindrome (2033320233302).

The spelling of 1032100221001 in words is "one trillion, thirty-two billion, one hundred million, two hundred twenty-one thousand, one".