103232002102021 has 8 divisors (see below), whose sum is σ = 111502815331544. Its totient is φ = 95008316014080.

The previous prime is 103232002102003. The next prime is 103232002102027. The reversal of 103232002102021 is 120201200232301.

It can be written as a sum of positive squares in 4 ways, for example, as 4052591741025 + 99179410360996 = 2013105^2 + 9958886^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103232002102021 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103232002102021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103232002102027) 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, 11781780840 + ... + 11781789601.

It is an arithmetic number, because the mean of its divisors is an integer number (13937851916443).

Almost surely, 2^{103232002102021} is an apocalyptic number.

It is an amenable number.

103232002102021 is a deficient number, since it is larger than the sum of its proper divisors (8270813229523).

103232002102021 is a wasteful number, since it uses less digits than its factorization.

103232002102021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23563570791.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 103232002102021 its reverse (120201200232301), we get a palindrome (223433202334322).

The spelling of 103232002102021 in words is "one hundred three trillion, two hundred thirty-two billion, two million, one hundred two thousand, twenty-one".