11011413051030 has 64 divisors (see below), whose sum is σ = 30203778451968. Its totient is φ = 2516807285760.

The previous prime is 11011413051029. The next prime is 11011413051049. The reversal of 11011413051030 is 3015031411011.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 11011413050988 and 11011413051006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5273350 + ... + 7059110.

It is an arithmetic number, because the mean of its divisors is an integer number (471934038312).

Almost surely, 2^{11011413051030} is an apocalyptic number.

11011413051030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11011413051030 is an abundant number, since it is smaller than the sum of its proper divisors (19192365400938).

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

11011413051030 is a wasteful number, since it uses less digits than its factorization.

11011413051030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1815141.

The product of its (nonzero) digits is 180, while the sum is 21.

Adding to 11011413051030 its reverse (3015031411011), we get a palindrome (14026444462041).

The spelling of 11011413051030 in words is "eleven trillion, eleven billion, four hundred thirteen million, fifty-one thousand, thirty".