12132101201 has 4 divisors (see below), whose sum is σ = 13235019504. Its totient is φ = 11029182900.

The previous prime is 12132101183. The next prime is 12132101207. The reversal of 12132101201 is 10210123121.

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 12132101201 - 2¹⁴ = 12132084817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12132101207) 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, 551459135 + ... + 551459156.

It is an arithmetic number, because the mean of its divisors is an integer number (3308754876).

Almost surely, 2^12132101201 is an apocalyptic number.

12132101201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12132101201 is a deficient number, since it is larger than the sum of its proper divisors (1102918303).

12132101201 is a wasteful number, since it uses less digits than its factorization.

12132101201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102918302.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 12132101201 its reverse (10210123121), we get a palindrome (22342224322).

The spelling of 12132101201 in words is "twelve billion, one hundred thirty-two million, one hundred one thousand, two hundred one".