1344422133 has 48 divisors (see below), whose sum is σ = 2037619584. Its totient is φ = 853493760.

The previous prime is 1344422113. The next prime is 1344422141. The reversal of 1344422133 is 3312244431.

1344422133 is a `hidden beast` number, since 1 + 3 + 4 + 442 + 213 + 3 = 666.

It is not a de Polignac number, because 1344422133 - 2⁸ = 1344421877 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1344422097 and 1344422106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344422113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3104685 + ... + 3105117.

It is an arithmetic number, because the mean of its divisors is an integer number (42450408).

Almost surely, 2^1344422133 is an apocalyptic number.

It is an amenable number.

1344422133 is a deficient number, since it is larger than the sum of its proper divisors (693197451).

1344422133 is a wasteful number, since it uses less digits than its factorization.

1344422133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666 (or 663 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 1344422133 is about 36666.3624184347. The cubic root of 1344422133 is about 1103.6851974402.

Adding to 1344422133 its reverse (3312244431), we get a palindrome (4656666564).

The spelling of 1344422133 in words is "one billion, three hundred forty-four million, four hundred twenty-two thousand, one hundred thirty-three".