120101120047 has 2 divisors, whose sum is σ = 120101120048. Its totient is φ = 120101120046.

The previous prime is 120101120017. The next prime is 120101120063. The reversal of 120101120047 is 740021101021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120101120047 - 2²³ = 120092731439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120101120017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60050560023 + 60050560024.

It is an arithmetic number, because the mean of its divisors is an integer number (60050560024).

Almost surely, 2^120101120047 is an apocalyptic number.

120101120047 is a deficient number, since it is larger than the sum of its proper divisors (1).

120101120047 is an equidigital number, since it uses as much as digits as its factorization.

120101120047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 19.

Adding to 120101120047 its reverse (740021101021), we get a palindrome (860122221068).

The spelling of 120101120047 in words is "one hundred twenty billion, one hundred one million, one hundred twenty thousand, forty-seven".