1132227268340 has 192 divisors, whose sum is σ = 3070117209600. Its totient is φ = 341385560064.

The previous prime is 1132227268301. The next prime is 1132227268349. The reversal of 1132227268340 is 438627222311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132227268349) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3129566 + ... + 3472554.

It is an arithmetic number, because the mean of its divisors is an integer number (15990193800).

Almost surely, 2^{1132227268340} is an apocalyptic number.

1132227268340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1132227268340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1535058604800).

1132227268340 is an abundant number, since it is smaller than the sum of its proper divisors (1937889941260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1132227268340 is a wasteful number, since it uses less digits than its factorization.

1132227268340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343114 (or 343112 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 1132227268340 in words is "one trillion, one hundred thirty-two billion, two hundred twenty-seven million, two hundred sixty-eight thousand, three hundred forty".