10202144042063 has 2 divisors, whose sum is σ = 10202144042064. Its totient is φ = 10202144042062.

The previous prime is 10202144042021. The next prime is 10202144042071. The reversal of 10202144042063 is 36024044120201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10202144042063 - 2³⁸ = 9927266135119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10202104042063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101072021031 + 5101072021032.

It is an arithmetic number, because the mean of its divisors is an integer number (5101072021032).

Almost surely, 2^{10202144042063} is an apocalyptic number.

10202144042063 is a deficient number, since it is larger than the sum of its proper divisors (1).

10202144042063 is an equidigital number, since it uses as much as digits as its factorization.

10202144042063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 10202144042063 its reverse (36024044120201), we get a palindrome (46226188162264).

The spelling of 10202144042063 in words is "ten trillion, two hundred two billion, one hundred forty-four million, forty-two thousand, sixty-three".