101410139 has 2 divisors, whose sum is σ = 101410140. Its totient is φ = 101410138.

The previous prime is 101410103. The next prime is 101410159. The reversal of 101410139 is 931014101.

It is an a-pointer prime, because the next prime (101410159) can be obtained adding 101410139 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101410139 - 2⁸ = 101409883 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101410139.

It is not a weakly prime, because it can be changed into another prime (101410159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50705069 + 50705070.

It is an arithmetic number, because the mean of its divisors is an integer number (50705070).

Almost surely, 2^101410139 is an apocalyptic number.

101410139 is a deficient number, since it is larger than the sum of its proper divisors (1).

101410139 is an equidigital number, since it uses as much as digits as its factorization.

101410139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 101410139 is about 10070.2601257366. The cubic root of 101410139 is about 466.3304694754.

The spelling of 101410139 in words is "one hundred one million, four hundred ten thousand, one hundred thirty-nine".