202430004043141 has 6 divisors (see below), whose sum is σ = 235479800621670. Its totient is φ = 173511432036936.

The previous prime is 202430004043063. The next prime is 202430004043181. The reversal of 202430004043141 is 141340400034202.

It can be written as a sum of positive squares in only one way, i.e., 163280580740641 + 39149423302500 = 12778129^2 + 6256950^2 .

It is not a de Polignac number, because 202430004043141 - 2²⁵ = 202429970488709 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 (202430004043181) 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, 2065612286106 + ... + 2065612286203.

It is an arithmetic number, because the mean of its divisors is an integer number (39246633436945).

Almost surely, 2^{202430004043141} is an apocalyptic number.

It is an amenable number.

202430004043141 is a deficient number, since it is larger than the sum of its proper divisors (33049796578529).

202430004043141 is an equidigital number, since it uses as much as digits as its factorization.

202430004043141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4131224572323 (or 4131224572316 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 202430004043141 its reverse (141340400034202), we get a palindrome (343770404077343).

The spelling of 202430004043141 in words is "two hundred two trillion, four hundred thirty billion, four million, forty-three thousand, one hundred forty-one".