1451134233 has 12 divisors (see below), whose sum is σ = 2096413488. Its totient is φ = 967270200.

The previous prime is 1451134213. The next prime is 1451134241. The reversal of 1451134233 is 3324311541.

It is a happy number.

It is not a de Polignac number, because 1451134233 - 2⁶ = 1451134169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1451134197 and 1451134206.

It is not an unprimeable number, because it can be changed into a prime (1451134213) 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, 101158 + ... + 114608.

It is an arithmetic number, because the mean of its divisors is an integer number (174701124).

Almost surely, 2^1451134233 is an apocalyptic number.

It is an amenable number.

1451134233 is a deficient number, since it is larger than the sum of its proper divisors (645279255).

1451134233 is a wasteful number, since it uses less digits than its factorization.

1451134233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25444 (or 25441 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 1451134233 is about 38093.7558269069. The cubic root of 1451134233 is about 1132.1462415688.

Adding to 1451134233 its reverse (3324311541), we get a palindrome (4775445774).

The spelling of 1451134233 in words is "one billion, four hundred fifty-one million, one hundred thirty-four thousand, two hundred thirty-three".