1100141012 has 6 divisors (see below), whose sum is σ = 1925246778. Its totient is φ = 550070504.

The previous prime is 1100141011. The next prime is 1100141023. The reversal of 1100141012 is 2101410011.

It can be written as a sum of positive squares in only one way, i.e., 1081357456 + 18783556 = 32884^2 + 4334^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1100140984 and 1100141002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100141011) by changing a digit.

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 as a sum of consecutive naturals, namely, 137517623 + ... + 137517630.

It is an arithmetic number, because the mean of its divisors is an integer number (320874463).

Almost surely, 2^1100141012 is an apocalyptic number.

It is an amenable number.

1100141012 is a deficient number, since it is larger than the sum of its proper divisors (825105766).

1100141012 is a wasteful number, since it uses less digits than its factorization.

1100141012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275035257 (or 275035255 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 1100141012 is about 33168.3736713153. The cubic root of 1100141012 is about 1032.3242238394.

Adding to 1100141012 its reverse (2101410011), we get a palindrome (3201551023).

The spelling of 1100141012 in words is "one billion, one hundred million, one hundred forty-one thousand, twelve".