1132251151 has 8 divisors (see below), whose sum is σ = 1140295104. Its totient is φ = 1124234880.

The previous prime is 1132251143. The next prime is 1132251181. The reversal of 1132251151 is 1511522311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1132251151 - 2³ = 1132251143 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 (1132251181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78891 + ... + 92131.

It is an arithmetic number, because the mean of its divisors is an integer number (142536888).

Almost surely, 2^1132251151 is an apocalyptic number.

1132251151 is a deficient number, since it is larger than the sum of its proper divisors (8043953).

1132251151 is a wasteful number, since it uses less digits than its factorization.

1132251151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13841.

The product of its digits is 300, while the sum is 22.

The square root of 1132251151 is about 33648.9398198517. The cubic root of 1132251151 is about 1042.2716466029.

Adding to 1132251151 its reverse (1511522311), we get a palindrome (2643773462).

The spelling of 1132251151 in words is "one billion, one hundred thirty-two million, two hundred fifty-one thousand, one hundred fifty-one".