10142502616189 has 2 divisors, whose sum is σ = 10142502616190. Its totient is φ = 10142502616188.

The previous prime is 10142502616187. The next prime is 10142502616199. The reversal of 10142502616189 is 98161620524101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8929548415225 + 1212954200964 = 2988235^2 + 1101342^2 .

It is a cyclic number.

It is not a de Polignac number, because 10142502616189 - 2¹ = 10142502616187 is a prime.

Together with 10142502616187, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10142502616187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5071251308094 + 5071251308095.

It is an arithmetic number, because the mean of its divisors is an integer number (5071251308095).

Almost surely, 2^{10142502616189} is an apocalyptic number.

It is an amenable number.

10142502616189 is a deficient number, since it is larger than the sum of its proper divisors (1).

10142502616189 is an equidigital number, since it uses as much as digits as its factorization.

10142502616189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 207360, while the sum is 46.

The spelling of 10142502616189 in words is "ten trillion, one hundred forty-two billion, five hundred two million, six hundred sixteen thousand, one hundred eighty-nine".