11240654701 has 2 divisors, whose sum is σ = 11240654702. Its totient is φ = 11240654700.

The previous prime is 11240654681. The next prime is 11240654741. The reversal of 11240654701 is 10745604211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8779502601 + 2461152100 = 93699^2 + 49610^2 .

It is an emirp because it is prime and its reverse (10745604211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11240654701 - 2¹¹ = 11240652653 is a prime.

It is a super-2 number, since 2×11240654701² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11240654741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5620327350 + 5620327351.

It is an arithmetic number, because the mean of its divisors is an integer number (5620327351).

Almost surely, 2^11240654701 is an apocalyptic number.

It is an amenable number.

11240654701 is a deficient number, since it is larger than the sum of its proper divisors (1).

11240654701 is an equidigital number, since it uses as much as digits as its factorization.

11240654701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 31.

The spelling of 11240654701 in words is "eleven billion, two hundred forty million, six hundred fifty-four thousand, seven hundred one".