103132210201021 has 8 divisors (see below), whose sum is σ = 105566688019584. Its totient is φ = 100699371215520.

The previous prime is 103132210200923. The next prime is 103132210201043. The reversal of 103132210201021 is 120102012231301.

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 103132210201021 - 2²⁵ = 103132176646589 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103132210201021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103132210291021) by changing a digit.

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, 409580920 + ... + 409832641.

It is an arithmetic number, because the mean of its divisors is an integer number (13195836002448).

Almost surely, 2^{103132210201021} is an apocalyptic number.

It is an amenable number.

103132210201021 is a deficient number, since it is larger than the sum of its proper divisors (2434477818563).

103132210201021 is an equidigital number, since it uses as much as digits as its factorization.

103132210201021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819416531.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 103132210201021 its reverse (120102012231301), we get a palindrome (223234222432322).

The spelling of 103132210201021 in words is "one hundred three trillion, one hundred thirty-two billion, two hundred ten million, two hundred one thousand, twenty-one".