11143413021030 has 64 divisors (see below), whose sum is σ = 28318134237120. Its totient is φ = 2796703576064.

The previous prime is 11143413021029. The next prime is 11143413021031. The reversal of 11143413021030 is 3012031434111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11143413021029) and next prime (11143413021031).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11143413021031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20270026 + ... + 20812514.

It is an arithmetic number, because the mean of its divisors is an integer number (442470847455).

Almost surely, 2^{11143413021030} is an apocalyptic number.

11143413021030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11143413021030 is an abundant number, since it is smaller than the sum of its proper divisors (17174721216090).

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

11143413021030 is a wasteful number, since it uses less digits than its factorization.

11143413021030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582793.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11143413021030 its reverse (3012031434111), we get a palindrome (14155444455141).

The spelling of 11143413021030 in words is "eleven trillion, one hundred forty-three billion, four hundred thirteen million, twenty-one thousand, thirty".