11451124663013 has 8 divisors (see below), whose sum is σ = 13088819080128. Its totient is φ = 9813885112224.

The previous prime is 11451124662949. The next prime is 11451124663031. The reversal of 11451124663013 is 31036642115411.

11451124663013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11451124663013 - 2⁶ = 11451124662949 is a prime.

It is a super-2 number, since 2×11451124663013² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11451124663063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113662631 + ... + 113763332.

It is an arithmetic number, because the mean of its divisors is an integer number (1636102385016).

Almost surely, 2^{11451124663013} is an apocalyptic number.

It is an amenable number.

11451124663013 is a deficient number, since it is larger than the sum of its proper divisors (1637694417115).

11451124663013 is an equidigital number, since it uses as much as digits as its factorization.

11451124663013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227433163.

The product of its (nonzero) digits is 51840, while the sum is 38.

Adding to 11451124663013 its reverse (31036642115411), we get a palindrome (42487766778424).

The spelling of 11451124663013 in words is "eleven trillion, four hundred fifty-one billion, one hundred twenty-four million, six hundred sixty-three thousand, thirteen".