1141104143530 has 32 divisors (see below), whose sum is σ = 2242287697104. Its totient is φ = 415559102976.

The previous prime is 1141104143521. The next prime is 1141104143549. The reversal of 1141104143530 is 353414011411.

It can be written as a sum of positive squares in 8 ways, for example, as 419526948681 + 721577194849 = 647709^2 + 849457^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60111909 + ... + 60130888.

Almost surely, 2^{1141104143530} is an apocalyptic number.

1141104143530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1141104143530 is a deficient number, since it is larger than the sum of its proper divisors (1101183553574).

1141104143530 is a wasteful number, since it uses less digits than its factorization.

1141104143530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120242890.

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 1141104143530 its reverse (353414011411), we get a palindrome (1494518154941).

The spelling of 1141104143530 in words is "one trillion, one hundred forty-one billion, one hundred four million, one hundred forty-three thousand, five hundred thirty".