202411223141 has 4 divisors (see below), whose sum is σ = 207348082284. Its totient is φ = 197474364000.

The previous prime is 202411223137. The next prime is 202411223159. The reversal of 202411223141 is 141322114202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 75048602500 + 127362620641 = 273950^2 + 356879^2 .

It is a cyclic number.

It is not a de Polignac number, because 202411223141 - 2² = 202411223137 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202411223341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2468429510 + ... + 2468429591.

It is an arithmetic number, because the mean of its divisors is an integer number (51837020571).

Almost surely, 2^202411223141 is an apocalyptic number.

It is an amenable number.

202411223141 is a deficient number, since it is larger than the sum of its proper divisors (4936859143).

202411223141 is an equidigital number, since it uses as much as digits as its factorization.

202411223141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4936859142.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 202411223141 its reverse (141322114202), we get a palindrome (343733337343).

The spelling of 202411223141 in words is "two hundred two billion, four hundred eleven million, two hundred twenty-three thousand, one hundred forty-one".