30001232132201 has 4 divisors (see below), whose sum is σ = 32728616871504. Its totient is φ = 27273847392900.

The previous prime is 30001232132117. The next prime is 30001232132233. The reversal of 30001232132201 is 10223123210003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30001232132201 - 2¹⁰ = 30001232131177 is a prime.

It is a super-2 number, since 2×30001232132201² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30001232162201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1363692369635 + ... + 1363692369656.

It is an arithmetic number, because the mean of its divisors is an integer number (8182154217876).

Almost surely, 2^{30001232132201} is an apocalyptic number.

It is an amenable number.

30001232132201 is a deficient number, since it is larger than the sum of its proper divisors (2727384739303).

30001232132201 is a wasteful number, since it uses less digits than its factorization.

30001232132201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2727384739302.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 30001232132201 its reverse (10223123210003), we get a palindrome (40224355342204).

The spelling of 30001232132201 in words is "thirty trillion, one billion, two hundred thirty-two million, one hundred thirty-two thousand, two hundred one".