1132023651 has 16 divisors (see below), whose sum is σ = 1654393728. Its totient is φ = 682819200.

The previous prime is 1132023649. The next prime is 1132023677. The reversal of 1132023651 is 1563202311.

It is not a de Polignac number, because 1132023651 - 2¹ = 1132023649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1132823651) 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 15 ways as a sum of consecutive naturals, for example, 74326 + ... + 88251.

It is an arithmetic number, because the mean of its divisors is an integer number (103399608).

Almost surely, 2^1132023651 is an apocalyptic number.

1132023651 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1132023651 is a deficient number, since it is larger than the sum of its proper divisors (522370077).

1132023651 is a wasteful number, since it uses less digits than its factorization.

1132023651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162802.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 1132023651 is about 33645.5591571904. The cubic root of 1132023651 is about 1042.2018350356.

Adding to 1132023651 its reverse (1563202311), we get a palindrome (2695225962).

The spelling of 1132023651 in words is "one billion, one hundred thirty-two million, twenty-three thousand, six hundred fifty-one".