11133335557779 has 16 divisors (see below), whose sum is σ = 14948247552000. Its totient is φ = 7370351454816.

The previous prime is 11133335557739. The next prime is 11133335557789. The reversal of 11133335557779 is 97775553333111.

It is not a de Polignac number, because 11133335557779 - 2⁷ = 11133335557651 is a prime.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (11133335557709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1874089 + ... + 5077290.

It is an arithmetic number, because the mean of its divisors is an integer number (934265472000).

Almost surely, 2^{11133335557779} is an apocalyptic number.

11133335557779 is a deficient number, since it is larger than the sum of its proper divisors (3814911994221).

11133335557779 is a wasteful number, since it uses less digits than its factorization.

11133335557779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6955114.

The product of its digits is 31255875, while the sum is 60.

The spelling of 11133335557779 in words is "eleven trillion, one hundred thirty-three billion, three hundred thirty-five million, five hundred fifty-seven thousand, seven hundred seventy-nine".