11072614691 has 2 divisors, whose sum is σ = 11072614692. Its totient is φ = 11072614690.

The previous prime is 11072614673. The next prime is 11072614703. The reversal of 11072614691 is 19641627011.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11072614691 - 2¹⁸ = 11072352547 is a prime.

It is not a weakly prime, because it can be changed into another prime (11072614661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5536307345 + 5536307346.

It is an arithmetic number, because the mean of its divisors is an integer number (5536307346).

Almost surely, 2^11072614691 is an apocalyptic number.

11072614691 is a deficient number, since it is larger than the sum of its proper divisors (1).

11072614691 is an equidigital number, since it uses as much as digits as its factorization.

11072614691 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 38.

The spelling of 11072614691 in words is "eleven billion, seventy-two million, six hundred fourteen thousand, six hundred ninety-one".