11410614721 has 6 divisors (see below), whose sum is σ = 12542246066. Its totient is φ = 10373286000.

The previous prime is 11410614707. The next prime is 11410614731. The reversal of 11410614721 is 12741601411.

It can be written as a sum of positive squares in only one way, i.e., 9327696400 + 2082918321 = 96580^2 + 45639^2 .

It is not a de Polignac number, because 11410614721 - 2²³ = 11402226113 is a prime.

It is a super-2 number, since 2×11410614721² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11410614721.

It is not an unprimeable number, because it can be changed into a prime (11410614731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47151180 + ... + 47151421.

Almost surely, 2^11410614721 is an apocalyptic number.

11410614721 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11410614721 is a deficient number, since it is larger than the sum of its proper divisors (1131631345).

11410614721 is an equidigital number, since it uses as much as digits as its factorization.

11410614721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94302623 (or 94302612 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 28.

The spelling of 11410614721 in words is "eleven billion, four hundred ten million, six hundred fourteen thousand, seven hundred twenty-one".