11490413759 has 4 divisors (see below), whose sum is σ = 12534996840. Its totient is φ = 10445830680.

The previous prime is 11490413749. The next prime is 11490413819. The reversal of 11490413759 is 95731409411.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11490413759 - 2⁴ = 11490413743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11490413749) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522291524 + ... + 522291545.

It is an arithmetic number, because the mean of its divisors is an integer number (3133749210).

Almost surely, 2^11490413759 is an apocalyptic number.

11490413759 is a deficient number, since it is larger than the sum of its proper divisors (1044583081).

11490413759 is a wasteful number, since it uses less digits than its factorization.

11490413759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044583080.

The product of its (nonzero) digits is 136080, while the sum is 44.

The spelling of 11490413759 in words is "eleven billion, four hundred ninety million, four hundred thirteen thousand, seven hundred fifty-nine".