11941700633 has 2 divisors, whose sum is σ = 11941700634. Its totient is φ = 11941700632.

The previous prime is 11941700629. The next prime is 11941700669. The reversal of 11941700633 is 33600714911.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11438730304 + 502970329 = 106952^2 + 22427^2 .

It is a cyclic number.

It is not a de Polignac number, because 11941700633 - 2² = 11941700629 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11941700593 and 11941700602.

It is not a weakly prime, because it can be changed into another prime (11941700233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5970850316 + 5970850317.

It is an arithmetic number, because the mean of its divisors is an integer number (5970850317).

Almost surely, 2^11941700633 is an apocalyptic number.

It is an amenable number.

11941700633 is a deficient number, since it is larger than the sum of its proper divisors (1).

11941700633 is an equidigital number, since it uses as much as digits as its factorization.

11941700633 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 35.

The spelling of 11941700633 in words is "eleven billion, nine hundred forty-one million, seven hundred thousand, six hundred thirty-three".