10202402141 has 2 divisors, whose sum is σ = 10202402142. Its totient is φ = 10202402140.

The previous prime is 10202402137. The next prime is 10202402143. The reversal of 10202402141 is 14120420201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8761896025 + 1440506116 = 93605^2 + 37954^2 .

It is a cyclic number.

It is not a de Polignac number, because 10202402141 - 2² = 10202402137 is a prime.

Together with 10202402143, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10202402143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101201070 + 5101201071.

It is an arithmetic number, because the mean of its divisors is an integer number (5101201071).

Almost surely, 2^10202402141 is an apocalyptic number.

It is an amenable number.

10202402141 is a deficient number, since it is larger than the sum of its proper divisors (1).

10202402141 is an equidigital number, since it uses as much as digits as its factorization.

10202402141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10202402141 its reverse (14120420201), we get a palindrome (24322822342).

The spelling of 10202402141 in words is "ten billion, two hundred two million, four hundred two thousand, one hundred forty-one".