1132674227221 has 4 divisors (see below), whose sum is σ = 1156773678912. Its totient is φ = 1108574775532.

The previous prime is 1132674227177. The next prime is 1132674227239. The reversal of 1132674227221 is 1227224762311.

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 1132674227221 - 2⁹ = 1132674226709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132674227521) 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, 12049725775 + ... + 12049725868.

It is an arithmetic number, because the mean of its divisors is an integer number (289193419728).

Almost surely, 2^{1132674227221} is an apocalyptic number.

It is an amenable number.

1132674227221 is a deficient number, since it is larger than the sum of its proper divisors (24099451691).

1132674227221 is an equidigital number, since it uses as much as digits as its factorization.

1132674227221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24099451690.

The product of its digits is 112896, while the sum is 40.

Adding to 1132674227221 its reverse (1227224762311), we get a palindrome (2359898989532).

The spelling of 1132674227221 in words is "one trillion, one hundred thirty-two billion, six hundred seventy-four million, two hundred twenty-seven thousand, two hundred twenty-one".