11303301325044 has 24 divisors (see below), whose sum is σ = 26414759316960. Its totient is φ = 3761997171424.

The previous prime is 11303301325039. The next prime is 11303301325049. The reversal of 11303301325044 is 44052310330311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11303301325039) and next prime (11303301325049).

It is a super-2 number, since 2×11303301325044² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11303301325049) 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, 721233954 + ... + 721249625.

It is an arithmetic number, because the mean of its divisors is an integer number (1100614971540).

Almost surely, 2^{11303301325044} is an apocalyptic number.

It is an amenable number.

11303301325044 is an abundant number, since it is smaller than the sum of its proper divisors (15111457991916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11303301325044 is a wasteful number, since it uses less digits than its factorization.

11303301325044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1442484239 (or 1442484237 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 11303301325044 its reverse (44052310330311), we get a palindrome (55355611655355).

The spelling of 11303301325044 in words is "eleven trillion, three hundred three billion, three hundred one million, three hundred twenty-five thousand, forty-four".