12100132221094 has 4 divisors (see below), whose sum is σ = 18150198331644. Its totient is φ = 6050066110546.

The previous prime is 12100132221059. The next prime is 12100132221097. The reversal of 12100132221094 is 49012223100121.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12100132221097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3025033055272 + ... + 3025033055275.

It is an arithmetic number, because the mean of its divisors is an integer number (4537549582911).

Almost surely, 2^{12100132221094} is an apocalyptic number.

12100132221094 is a deficient number, since it is larger than the sum of its proper divisors (6050066110550).

12100132221094 is an equidigital number, since it uses as much as digits as its factorization.

12100132221094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6050066110549.

The product of its (nonzero) digits is 1728, while the sum is 28.

The spelling of 12100132221094 in words is "twelve trillion, one hundred billion, one hundred thirty-two million, two hundred twenty-one thousand, ninety-four".