10189887742114 has 4 divisors (see below), whose sum is σ = 15284831613174. Its totient is φ = 5094943871056.

The previous prime is 10189887742103. The next prime is 10189887742121. The reversal of 10189887742114 is 41124778898101.

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

It can be written as a sum of positive squares in only one way, i.e., 8618833566225 + 1571054175889 = 2935785^2 + 1253417^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2547471935527 + ... + 2547471935530.

Almost surely, 2^{10189887742114} is an apocalyptic number.

10189887742114 is a deficient number, since it is larger than the sum of its proper divisors (5094943871060).

10189887742114 is an equidigital number, since it uses as much as digits as its factorization.

10189887742114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5094943871059.

The product of its (nonzero) digits is 7225344, while the sum is 61.

The spelling of 10189887742114 in words is "ten trillion, one hundred eighty-nine billion, eight hundred eighty-seven million, seven hundred forty-two thousand, one hundred fourteen".