101202121119959 has 2 divisors, whose sum is σ = 101202121119960. Its totient is φ = 101202121119958.

The previous prime is 101202121119943. The next prime is 101202121120003. The reversal of 101202121119959 is 959911121202101.

It is an a-pointer prime, because the next prime (101202121120003) can be obtained adding 101202121119959 to its sum of digits (44).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101202121119959 - 2⁴ = 101202121119943 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101202126119959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50601060559979 + 50601060559980.

It is an arithmetic number, because the mean of its divisors is an integer number (50601060559980).

Almost surely, 2^{101202121119959} is an apocalyptic number.

101202121119959 is a deficient number, since it is larger than the sum of its proper divisors (1).

101202121119959 is an equidigital number, since it uses as much as digits as its factorization.

101202121119959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 44.

The spelling of 101202121119959 in words is "one hundred one trillion, two hundred two billion, one hundred twenty-one million, one hundred nineteen thousand, nine hundred fifty-nine".