2132211132123 has 8 divisors (see below), whose sum is σ = 2843040480336. Its totient is φ = 1421427936000.

The previous prime is 2132211132101. The next prime is 2132211132137. The reversal of 2132211132123 is 3212311122312.

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

It is not a de Polignac number, because 2132211132123 - 2¹² = 2132211128027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2132211132093 and 2132211132102.

It is not an unprimeable number, because it can be changed into a prime (2132211122123) 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, 11430078 + ... + 11615123.

It is an arithmetic number, because the mean of its divisors is an integer number (355380060042).

Almost surely, 2^{2132211132123} is an apocalyptic number.

2132211132123 is a deficient number, since it is larger than the sum of its proper divisors (710829348213).

2132211132123 is a wasteful number, since it uses less digits than its factorization.

2132211132123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23076045.

The product of its digits is 864, while the sum is 24.

Adding to 2132211132123 its reverse (3212311122312), we get a palindrome (5344522254435).

The spelling of 2132211132123 in words is "two trillion, one hundred thirty-two billion, two hundred eleven million, one hundred thirty-two thousand, one hundred twenty-three".