10916924063549 has 4 divisors (see below), whose sum is σ = 12476484644064. Its totient is φ = 9357363483036.

The previous prime is 10916924063531. The next prime is 10916924063557. The reversal of 10916924063549 is 94536042961901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10916924063549 - 2⁸ = 10916924063293 is a prime.

It is a super-4 number, since 4×10916924063549⁴ (a number of 53 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10916924068549) 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, 779780290247 + ... + 779780290260.

It is an arithmetic number, because the mean of its divisors is an integer number (3119121161016).

Almost surely, 2^{10916924063549} is an apocalyptic number.

It is an amenable number.

10916924063549 is a deficient number, since it is larger than the sum of its proper divisors (1559560580515).

10916924063549 is an equidigital number, since it uses as much as digits as its factorization.

10916924063549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1559560580514.

The product of its (nonzero) digits is 12597120, while the sum is 59.

The spelling of 10916924063549 in words is "ten trillion, nine hundred sixteen billion, nine hundred twenty-four million, sixty-three thousand, five hundred forty-nine".