141301049 has 2 divisors, whose sum is σ = 141301050. Its totient is φ = 141301048.

The previous prime is 141301031. The next prime is 141301073. The reversal of 141301049 is 940103141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115949824 + 25351225 = 10768^2 + 5035^2 .

It is a cyclic number.

It is not a de Polignac number, because 141301049 - 2⁸ = 141300793 is a prime.

It is not a weakly prime, because it can be changed into another prime (141301009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70650524 + 70650525.

It is an arithmetic number, because the mean of its divisors is an integer number (70650525).

Almost surely, 2^141301049 is an apocalyptic number.

It is an amenable number.

141301049 is a deficient number, since it is larger than the sum of its proper divisors (1).

141301049 is an equidigital number, since it uses as much as digits as its factorization.

141301049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 141301049 is about 11887.0117775663. The cubic root of 141301049 is about 520.8529504945.

The spelling of 141301049 in words is "one hundred forty-one million, three hundred one thousand, forty-nine".