11431034241 has 8 divisors (see below), whose sum is σ = 16626958944. Its totient is φ = 6927899520.

The previous prime is 11431034231. The next prime is 11431034249. The reversal of 11431034241 is 14243013411.

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

It is not a de Polignac number, because 11431034241 - 2⁷ = 11431034113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11431034249) 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, 173197456 + ... + 173197521.

It is an arithmetic number, because the mean of its divisors is an integer number (2078369868).

Almost surely, 2^11431034241 is an apocalyptic number.

11431034241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11431034241 is a deficient number, since it is larger than the sum of its proper divisors (5195924703).

11431034241 is a wasteful number, since it uses less digits than its factorization.

11431034241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346394991.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 11431034241 its reverse (14243013411), we get a palindrome (25674047652).

The spelling of 11431034241 in words is "eleven billion, four hundred thirty-one million, thirty-four thousand, two hundred forty-one".