1133223425405 has 8 divisors (see below), whose sum is σ = 1368994743000. Its totient is φ = 900494318656.

The previous prime is 1133223425351. The next prime is 1133223425431. The reversal of 1133223425405 is 5045243223311.

It can be written as a sum of positive squares in 4 ways, for example, as 5409161209 + 1127814264196 = 73547^2 + 1061986^2 .

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 1133223425405 - 2²⁸ = 1132954989949 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 760551890 + ... + 760553379.

It is an arithmetic number, because the mean of its divisors is an integer number (171124342875).

Almost surely, 2^{1133223425405} is an apocalyptic number.

It is an amenable number.

1133223425405 is a deficient number, since it is larger than the sum of its proper divisors (235771317595).

1133223425405 is a wasteful number, since it uses less digits than its factorization.

1133223425405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1521105423.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 1133223425405 its reverse (5045243223311), we get a palindrome (6178466648716).

The spelling of 1133223425405 in words is "one trillion, one hundred thirty-three billion, two hundred twenty-three million, four hundred twenty-five thousand, four hundred five".