11211179033 has 2 divisors, whose sum is σ = 11211179034. Its totient is φ = 11211179032.

The previous prime is 11211179029. The next prime is 11211179039. The reversal of 11211179033 is 33097111211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9711708304 + 1499470729 = 98548^2 + 38723^2 .

It is a cyclic number.

It is not a de Polignac number, because 11211179033 - 2² = 11211179029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11211178987 and 11211179005.

It is not a weakly prime, because it can be changed into another prime (11211179039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5605589516 + 5605589517.

It is an arithmetic number, because the mean of its divisors is an integer number (5605589517).

Almost surely, 2^11211179033 is an apocalyptic number.

It is an amenable number.

11211179033 is a deficient number, since it is larger than the sum of its proper divisors (1).

11211179033 is an equidigital number, since it uses as much as digits as its factorization.

11211179033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 29.

The spelling of 11211179033 in words is "eleven billion, two hundred eleven million, one hundred seventy-nine thousand, thirty-three".