111101302000141 has 2 divisors, whose sum is σ = 111101302000142. Its totient is φ = 111101302000140.

The previous prime is 111101302000103. The next prime is 111101302000159. The reversal of 111101302000141 is 141000203101111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85578133214025 + 25523168786116 = 9250845^2 + 5052046^2 .

It is a cyclic number.

It is not a de Polignac number, because 111101302000141 - 2³⁵ = 111066942261773 is a prime.

It is a super-2 number, since 2×111101302000141² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111101302000441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55550651000070 + 55550651000071.

It is an arithmetic number, because the mean of its divisors is an integer number (55550651000071).

Almost surely, 2^{111101302000141} is an apocalyptic number.

It is an amenable number.

111101302000141 is a deficient number, since it is larger than the sum of its proper divisors (1).

111101302000141 is an equidigital number, since it uses as much as digits as its factorization.

111101302000141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 111101302000141 its reverse (141000203101111), we get a palindrome (252101505101252).

The spelling of 111101302000141 in words is "one hundred eleven trillion, one hundred one billion, three hundred two million, one hundred forty-one", and thus it is an aban number.