1133226542557 has 4 divisors (see below), whose sum is σ = 1133328802720. Its totient is φ = 1133124282396.

The previous prime is 1133226542537. The next prime is 1133226542573. The reversal of 1133226542557 is 7552456223311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1133226542557 - 2³¹ = 1131079058909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133226542537) 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, 51113457 + ... + 51135622.

It is an arithmetic number, because the mean of its divisors is an integer number (283332200680).

Almost surely, 2^{1133226542557} is an apocalyptic number.

It is an amenable number.

1133226542557 is a deficient number, since it is larger than the sum of its proper divisors (102260163).

1133226542557 is a wasteful number, since it uses less digits than its factorization.

1133226542557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102260162.

The product of its digits is 1512000, while the sum is 46.

The spelling of 1133226542557 in words is "one trillion, one hundred thirty-three billion, two hundred twenty-six million, five hundred forty-two thousand, five hundred fifty-seven".