11030140151020 has 24 divisors (see below), whose sum is σ = 23962028605200. Its totient is φ = 4259916196032.

The previous prime is 11030140151011. The next prime is 11030140151057. The reversal of 11030140151020 is 2015104103011.

It is a super-2 number, since 2×11030140151020² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9508740930 + ... + 9508742089.

It is an arithmetic number, because the mean of its divisors is an integer number (998417858550).

Almost surely, 2^{11030140151020} is an apocalyptic number.

11030140151020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11030140151020 is an abundant number, since it is smaller than the sum of its proper divisors (12931888454180).

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

11030140151020 is a wasteful number, since it uses less digits than its factorization.

11030140151020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19017483057 (or 19017483055 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 11030140151020 its reverse (2015104103011), we get a palindrome (13045244254031).

The spelling of 11030140151020 in words is "eleven trillion, thirty billion, one hundred forty million, one hundred fifty-one thousand, twenty".