1126243006514 has 4 divisors (see below), whose sum is σ = 1689364509774. Its totient is φ = 563121503256.

The previous prime is 1126243006513. The next prime is 1126243006573. The reversal of 1126243006514 is 4156003426211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 776719654489 + 349523352025 = 881317^2 + 591205^2 .

It is not an unprimeable number, because it can be changed into a prime (1126243006513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281560751627 + ... + 281560751630.

Almost surely, 2^{1126243006514} is an apocalyptic number.

1126243006514 is a deficient number, since it is larger than the sum of its proper divisors (563121503260).

1126243006514 is an equidigital number, since it uses as much as digits as its factorization.

1126243006514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563121503259.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 1126243006514 in words is "one trillion, one hundred twenty-six billion, two hundred forty-three million, six thousand, five hundred fourteen".