1132212051 has 12 divisors (see below), whose sum is σ = 1635917712. Its totient is φ = 754577136.

The previous prime is 1132212013. The next prime is 1132212061. The reversal of 1132212051 is 1502122311.

It is not a de Polignac number, because 1132212051 - 2²² = 1128017747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1132212061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15025 + ... + 49901.

It is an arithmetic number, because the mean of its divisors is an integer number (136326476).

Almost surely, 2^1132212051 is an apocalyptic number.

1132212051 is a deficient number, since it is larger than the sum of its proper divisors (503705661).

1132212051 is a wasteful number, since it uses less digits than its factorization.

1132212051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38490 (or 38487 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 1132212051 is about 33648.3588158472. The cubic root of 1132212051 is about 1042.2596488848.

Adding to 1132212051 its reverse (1502122311), we get a palindrome (2634334362).

The spelling of 1132212051 in words is "one billion, one hundred thirty-two million, two hundred twelve thousand, fifty-one".