1132502141 has 4 divisors (see below), whose sum is σ = 1199119932. Its totient is φ = 1065884352.

The previous prime is 1132502117. The next prime is 1132502183. The reversal of 1132502141 is 1412052311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 325658116 + 806844025 = 18046^2 + 28405^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132502141 is a prime.

It is a super-2 number, since 2×1132502141² = 2565122198739167762, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132502941) 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, 33308870 + ... + 33308903.

It is an arithmetic number, because the mean of its divisors is an integer number (299779983).

Almost surely, 2^1132502141 is an apocalyptic number.

It is an amenable number.

1132502141 is a deficient number, since it is larger than the sum of its proper divisors (66617791).

1132502141 is an equidigital number, since it uses as much as digits as its factorization.

1132502141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66617790.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 1132502141 is about 33652.6691511981. The cubic root of 1132502141 is about 1042.3486555577.

Adding to 1132502141 its reverse (1412052311), we get a palindrome (2544554452).

The spelling of 1132502141 in words is "one billion, one hundred thirty-two million, five hundred two thousand, one hundred forty-one".