1241453452130 has 16 divisors (see below), whose sum is σ = 2238384548664. Its totient is φ = 495743973120.

The previous prime is 1241453452123. The next prime is 1241453452133. The reversal of 1241453452130 is 312543541421.

It can be written as a sum of positive squares in 4 ways, for example, as 1077354733849 + 164098718281 = 1037957^2 + 405091^2 .

It is not an unprimeable number, because it can be changed into a prime (1241453452133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104669741 + ... + 104681600.

Almost surely, 2^{1241453452130} is an apocalyptic number.

1241453452130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1241453452130 is a deficient number, since it is larger than the sum of its proper divisors (996931096534).

1241453452130 is a wasteful number, since it uses less digits than its factorization.

1241453452130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209351941.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 1241453452130 its reverse (312543541421), we get a palindrome (1553996993551).

The spelling of 1241453452130 in words is "one trillion, two hundred forty-one billion, four hundred fifty-three million, four hundred fifty-two thousand, one hundred thirty".