11030122131000 has 256 divisors, whose sum is σ = 40686482304000. Its totient is φ = 2434233715200.

The previous prime is 11030122130983. The next prime is 11030122131073. The reversal of 11030122131000 is 13122103011.

It is a happy number.

It is a super-2 number, since 2×11030122131000² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8446930 + ... + 9664929.

It is an arithmetic number, because the mean of its divisors is an integer number (158931571500).

Almost surely, 2^{11030122131000} is an apocalyptic number.

11030122131000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11030122131000 is an abundant number, since it is smaller than the sum of its proper divisors (29656360173000).

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

11030122131000 is a wasteful number, since it uses less digits than its factorization.

11030122131000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18111919 (or 18111905 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11030122131000 its reverse (13122103011), we get a palindrome (11043244234011).

The spelling of 11030122131000 in words is "eleven trillion, thirty billion, one hundred twenty-two million, one hundred thirty-one thousand".