241131042 has 12 divisors (see below), whose sum is σ = 522450630. Its totient is φ = 80377008.

The previous prime is 241131041. The next prime is 241131049. The reversal of 241131042 is 240131142.

It can be written as a sum of positive squares in only one way, i.e., 220255281 + 20875761 = 14841^2 + 4569^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 13396169 = 241131042 / (2 + 4 + 1 + 1 + 3 + 1 + 0 + 4 + 2).

It is not an unprimeable number, because it can be changed into a prime (241131041) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6698067 + ... + 6698102.

Almost surely, 2^241131042 is an apocalyptic number.

241131042 is an abundant number, since it is smaller than the sum of its proper divisors (281319588).

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

241131042 is a wasteful number, since it uses less digits than its factorization.

241131042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13396177 (or 13396174 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 241131042 is about 15528.3947013205. The cubic root of 241131042 is about 622.4211967793.

Adding to 241131042 its reverse (240131142), we get a palindrome (481262184).

The spelling of 241131042 in words is "two hundred forty-one million, one hundred thirty-one thousand, forty-two".