241403142331 has 32 divisors (see below), whose sum is σ = 287344084608. Its totient is φ = 200529838080.

The previous prime is 241403142307. The next prime is 241403142391. The reversal of 241403142331 is 133241304142.

It is a happy number.

It is not a de Polignac number, because 241403142331 - 2¹³ = 241403134139 is a prime.

It is a super-2 number, since 2×241403142331² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 241403142331.

It is not an unprimeable number, because it can be changed into a prime (241403142391) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15856435 + ... + 15871651.

It is an arithmetic number, because the mean of its divisors is an integer number (8979502644).

Almost surely, 2^241403142331 is an apocalyptic number.

241403142331 is a deficient number, since it is larger than the sum of its proper divisors (45940942277).

241403142331 is a wasteful number, since it uses less digits than its factorization.

241403142331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18391.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 241403142331 its reverse (133241304142), we get a palindrome (374644446473).

The spelling of 241403142331 in words is "two hundred forty-one billion, four hundred three million, one hundred forty-two thousand, three hundred thirty-one".