210000101110139 has 2 divisors, whose sum is σ = 210000101110140. Its totient is φ = 210000101110138.

The previous prime is 210000101110081. The next prime is 210000101110147. The reversal of 210000101110139 is 931011101000012.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210000101110139 - 2¹² = 210000101106043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 210000101110139.

It is not a weakly prime, because it can be changed into another prime (210000101118139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105000050555069 + 105000050555070.

It is an arithmetic number, because the mean of its divisors is an integer number (105000050555070).

Almost surely, 2^{210000101110139} is an apocalyptic number.

210000101110139 is a deficient number, since it is larger than the sum of its proper divisors (1).

210000101110139 is an equidigital number, since it uses as much as digits as its factorization.

210000101110139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 20.

The spelling of 210000101110139 in words is "two hundred ten trillion, one hundred one million, one hundred ten thousand, one hundred thirty-nine".