1126336341449 has 8 divisors (see below), whose sum is σ = 1235097036192. Its totient is φ = 1018636727040.

The previous prime is 1126336341373. The next prime is 1126336341451. The reversal of 1126336341449 is 9441436336211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1126336341449 - 2²⁴ = 1126319564233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1126336341469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265267859 + ... + 265272104.

It is an arithmetic number, because the mean of its divisors is an integer number (154387129524).

Almost surely, 2^{1126336341449} is an apocalyptic number.

It is an amenable number.

1126336341449 is a deficient number, since it is larger than the sum of its proper divisors (108760694743).

1126336341449 is a wasteful number, since it uses less digits than its factorization.

1126336341449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530540167.

The product of its digits is 1119744, while the sum is 47.

The spelling of 1126336341449 in words is "one trillion, one hundred twenty-six billion, three hundred thirty-six million, three hundred forty-one thousand, four hundred forty-nine".