10120111112141 has 2 divisors, whose sum is σ = 10120111112142. Its totient is φ = 10120111112140.

The previous prime is 10120111112123. The next prime is 10120111112147. The reversal of 10120111112141 is 14121111102101.

10120111112141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9346685845225 + 773425266916 = 3057235^2 + 879446^2 .

It is a cyclic number.

It is not a de Polignac number, because 10120111112141 - 2⁶ = 10120111112077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10120111112147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060055556070 + 5060055556071.

It is an arithmetic number, because the mean of its divisors is an integer number (5060055556071).

Almost surely, 2^{10120111112141} is an apocalyptic number.

It is an amenable number.

10120111112141 is a deficient number, since it is larger than the sum of its proper divisors (1).

10120111112141 is an equidigital number, since it uses as much as digits as its factorization.

10120111112141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 17.

Adding to 10120111112141 its reverse (14121111102101), we get a palindrome (24241222214242).

The spelling of 10120111112141 in words is "ten trillion, one hundred twenty billion, one hundred eleven million, one hundred twelve thousand, one hundred forty-one".