1126233464401 has 4 divisors (see below), whose sum is σ = 1126241709412. Its totient is φ = 1126225219392.

The previous prime is 1126233464399. The next prime is 1126233464407. The reversal of 1126233464401 is 1044643326211.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1081857935376 + 44375529025 = 1040124^2 + 210655^2 .

It is a cyclic number.

It is not a de Polignac number, because 1126233464401 - 2¹ = 1126233464399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1126233464407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3914100 + ... + 4191973.

It is an arithmetic number, because the mean of its divisors is an integer number (281560427353).

Almost surely, 2^{1126233464401} is an apocalyptic number.

It is an amenable number.

1126233464401 is a deficient number, since it is larger than the sum of its proper divisors (8245011).

1126233464401 is an equidigital number, since it uses as much as digits as its factorization.

1126233464401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8245010.

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 1126233464401 in words is "one trillion, one hundred twenty-six billion, two hundred thirty-three million, four hundred sixty-four thousand, four hundred one".