1241143162 has 8 divisors (see below), whose sum is σ = 2127674016. Its totient is φ = 531918492.

The previous prime is 1241143159. The next prime is 1241143171. The reversal of 1241143162 is 2613411421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44326528 + ... + 44326555.

It is an arithmetic number, because the mean of its divisors is an integer number (265959252).

Almost surely, 2^1241143162 is an apocalyptic number.

1241143162 is a deficient number, since it is larger than the sum of its proper divisors (886530854).

1241143162 is an equidigital number, since it uses as much as digits as its factorization.

1241143162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88653092.

The product of its digits is 1152, while the sum is 25.

The square root of 1241143162 is about 35229.8617936545. The cubic root of 1241143162 is about 1074.6671151014.

Adding to 1241143162 its reverse (2613411421), we get a palindrome (3854554583).

The spelling of 1241143162 in words is "one billion, two hundred forty-one million, one hundred forty-three thousand, one hundred sixty-two".