11453501144036 has 24 divisors (see below), whose sum is σ = 22907094254016. Its totient is φ = 4908623640480.

The previous prime is 11453501144027. The next prime is 11453501144039. The reversal of 11453501144036 is 63044110535411.

It is not an unprimeable number, because it can be changed into a prime (11453501144039) 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, 7904351 + ... + 9240441.

It is an arithmetic number, because the mean of its divisors is an integer number (954462260584).

Almost surely, 2^{11453501144036} is an apocalyptic number.

It is an amenable number.

11453501144036 is an abundant number, since it is smaller than the sum of its proper divisors (11453593109980).

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

11453501144036 is a wasteful number, since it uses less digits than its factorization.

11453501144036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642259 (or 1642257 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

Adding to 11453501144036 its reverse (63044110535411), we get a palindrome (74497611679447).

The spelling of 11453501144036 in words is "eleven trillion, four hundred fifty-three billion, five hundred one million, one hundred forty-four thousand, thirty-six".