241400221131 has 8 divisors (see below), whose sum is σ = 324875064384. Its totient is φ = 159429429320.

The previous prime is 241400221129. The next prime is 241400221141. The reversal of 241400221131 is 131122004142.

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

It is a cyclic number.

It is not a de Polignac number, because 241400221131 - 2¹ = 241400221129 is a prime.

It is a super-2 number, since 2×241400221131² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 241400221098 and 241400221107.

It is not an unprimeable number, because it can be changed into a prime (241400221141) 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, 376012485 + ... + 376013126.

It is an arithmetic number, because the mean of its divisors is an integer number (40609383048).

Almost surely, 2^241400221131 is an apocalyptic number.

241400221131 is a deficient number, since it is larger than the sum of its proper divisors (83474843253).

241400221131 is a wasteful number, since it uses less digits than its factorization.

241400221131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752025721.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 241400221131 its reverse (131122004142), we get a palindrome (372522225273).

The spelling of 241400221131 in words is "two hundred forty-one billion, four hundred million, two hundred twenty-one thousand, one hundred thirty-one".