1132131220302 has 32 divisors (see below), whose sum is σ = 2271884580000. Its totient is φ = 376107798528.

The previous prime is 1132131220279. The next prime is 1132131220369. The reversal of 1132131220302 is 2030221312311.

It is a super-3 number, since 3×1132131220302³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4089574 + ... + 4357622.

It is an arithmetic number, because the mean of its divisors is an integer number (70996393125).

Almost surely, 2^{1132131220302} is an apocalyptic number.

1132131220302 is an abundant number, since it is smaller than the sum of its proper divisors (1139753359698).

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

1132131220302 is a wasteful number, since it uses less digits than its factorization.

1132131220302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270420.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1132131220302 its reverse (2030221312311), we get a palindrome (3162352532613).

The spelling of 1132131220302 in words is "one trillion, one hundred thirty-two billion, one hundred thirty-one million, two hundred twenty thousand, three hundred two".