126152141 has 2 divisors, whose sum is σ = 126152142. Its totient is φ = 126152140.

The previous prime is 126152107. The next prime is 126152167. The reversal of 126152141 is 141251621.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85562500 + 40589641 = 9250^2 + 6371^2 .

It is a cyclic number.

It is not a de Polignac number, because 126152141 - 2¹⁸ = 125889997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (126152441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63076070 + 63076071.

It is an arithmetic number, because the mean of its divisors is an integer number (63076071).

Almost surely, 2^126152141 is an apocalyptic number.

It is an amenable number.

126152141 is a deficient number, since it is larger than the sum of its proper divisors (1).

126152141 is an equidigital number, since it uses as much as digits as its factorization.

126152141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 480, while the sum is 23.

The square root of 126152141 is about 11231.7470146011. The cubic root of 126152141 is about 501.5314922734.

The spelling of 126152141 in words is "one hundred twenty-six million, one hundred fifty-two thousand, one hundred forty-one".