1126055342 has 4 divisors (see below), whose sum is σ = 1689083016. Its totient is φ = 563027670.

The previous prime is 1126055341. The next prime is 1126055351. The reversal of 1126055342 is 2435506211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2435506211 = 46993 ⋅51827.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126055341) 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 as a sum of consecutive naturals, namely, 281513834 + ... + 281513837.

It is an arithmetic number, because the mean of its divisors is an integer number (422270754).

Almost surely, 2^1126055342 is an apocalyptic number.

1126055342 is a deficient number, since it is larger than the sum of its proper divisors (563027674).

1126055342 is an equidigital number, since it uses as much as digits as its factorization.

1126055342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563027673.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 1126055342 is about 33556.7480844017. The cubic root of 1126055342 is about 1040.3670246747.

The spelling of 1126055342 in words is "one billion, one hundred twenty-six million, fifty-five thousand, three hundred forty-two".