11078754739 has 4 divisors (see below), whose sum is σ = 11930966656. Its totient is φ = 10226542824.

The previous prime is 11078754683. The next prime is 11078754773. The reversal of 11078754739 is 93745787011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93745787011 = 47 ⋅1994591213.

It is a cyclic number.

It is not a de Polignac number, because 11078754739 - 2¹¹ = 11078752691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11078752739) 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, 426105939 + ... + 426105964.

It is an arithmetic number, because the mean of its divisors is an integer number (2982741664).

Almost surely, 2^11078754739 is an apocalyptic number.

11078754739 is a deficient number, since it is larger than the sum of its proper divisors (852211917).

11078754739 is an equidigital number, since it uses as much as digits as its factorization.

11078754739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852211916.

The product of its (nonzero) digits is 1481760, while the sum is 52.

The spelling of 11078754739 in words is "eleven billion, seventy-eight million, seven hundred fifty-four thousand, seven hundred thirty-nine".