11263254130620 has 144 divisors (see below), whose sum is σ = 35989811938080. Its totient is φ = 2843361792000.

The previous prime is 11263254130619. The next prime is 11263254130649. The reversal of 11263254130620 is 2603145236211.

11263254130620 is a `hidden beast` number, since 1 + 1 + 2 + 6 + 3 + 25 + 4 + 1 + 3 + 0 + 620 = 666.

It is a super-2 number, since 2×11263254130620² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3444720 + ... + 5864520.

It is an arithmetic number, because the mean of its divisors is an integer number (249929249570).

Almost surely, 2^{11263254130620} is an apocalyptic number.

11263254130620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11263254130620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17994905969040).

11263254130620 is an abundant number, since it is smaller than the sum of its proper divisors (24726557807460).

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

11263254130620 is a wasteful number, since it uses less digits than its factorization.

11263254130620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2421196 (or 2421191 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

Adding to 11263254130620 its reverse (2603145236211), we get a palindrome (13866399366831).

The spelling of 11263254130620 in words is "eleven trillion, two hundred sixty-three billion, two hundred fifty-four million, one hundred thirty thousand, six hundred twenty".