1132155362364 has 144 divisors (see below), whose sum is σ = 2886775147872. Its totient is φ = 345172478976.

The previous prime is 1132155362363. The next prime is 1132155362389. The reversal of 1132155362364 is 4632635512311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132155362363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 118756942 + ... + 118766474.

It is an arithmetic number, because the mean of its divisors is an integer number (20047049638).

Almost surely, 2^{1132155362364} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1132155362364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1443387573936).

1132155362364 is an abundant number, since it is smaller than the sum of its proper divisors (1754619785508).

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

1132155362364 is a wasteful number, since it uses less digits than its factorization.

1132155362364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10096 (or 10081 counting only the distinct ones).

The product of its digits is 388800, while the sum is 42.

The spelling of 1132155362364 in words is "one trillion, one hundred thirty-two billion, one hundred fifty-five million, three hundred sixty-two thousand, three hundred sixty-four".