1133355422545 has 4 divisors (see below), whose sum is σ = 1360026507060. Its totient is φ = 906684338032.

The previous prime is 1133355422513. The next prime is 1133355422603. The reversal of 1133355422545 is 5452245533311.

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 388406907729 + 744948514816 = 623223^2 + 863104^2 .

It is a cyclic number.

It is not a de Polignac number, because 1133355422545 - 2⁵ = 1133355422513 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113335542250 + ... + 113335542259.

It is an arithmetic number, because the mean of its divisors is an integer number (340006626765).

Almost surely, 2^{1133355422545} is an apocalyptic number.

It is an amenable number.

1133355422545 is a deficient number, since it is larger than the sum of its proper divisors (226671084515).

1133355422545 is an equidigital number, since it uses as much as digits as its factorization.

1133355422545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226671084514.

The product of its digits is 1080000, while the sum is 43.

The spelling of 1133355422545 in words is "one trillion, one hundred thirty-three billion, three hundred fifty-five million, four hundred twenty-two thousand, five hundred forty-five".