1100141441252 has 36 divisors (see below), whose sum is σ = 2281829776380. Its totient is φ = 462593162304.

The previous prime is 1100141441149. The next prime is 1100141441263. The reversal of 1100141441252 is 2521441410011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 885868734436 + 214272706816 = 941206^2 + 462896^2 .

It is a super-2 number, since 2×1100141441252² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52942127 + ... + 52962902.

It is an arithmetic number, because the mean of its divisors is an integer number (63384160455).

Almost surely, 2^{1100141441252} is an apocalyptic number.

It is an amenable number.

1100141441252 is an abundant number, since it is smaller than the sum of its proper divisors (1181688335128).

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

1100141441252 is a wasteful number, since it uses less digits than its factorization.

1100141441252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105905100 (or 105905091 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 26.

Adding to 1100141441252 its reverse (2521441410011), we get a palindrome (3621582851263).

The spelling of 1100141441252 in words is "one trillion, one hundred billion, one hundred forty-one million, four hundred forty-one thousand, two hundred fifty-two".