1012101010147 has 2 divisors, whose sum is σ = 1012101010148. Its totient is φ = 1012101010146.

The previous prime is 1012101010051. The next prime is 1012101010159. The reversal of 1012101010147 is 7410101012101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1012101010147 - 2¹¹ = 1012101008099 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (1012101014147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506050505073 + 506050505074.

It is an arithmetic number, because the mean of its divisors is an integer number (506050505074).

Almost surely, 2^{1012101010147} is an apocalyptic number.

1012101010147 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012101010147 is an equidigital number, since it uses as much as digits as its factorization.

1012101010147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 19.

Adding to 1012101010147 its reverse (7410101012101), we get a palindrome (8422202022248).

The spelling of 1012101010147 in words is "one trillion, twelve billion, one hundred one million, ten thousand, one hundred forty-seven".