141050661277 has 2 divisors, whose sum is σ = 141050661278. Its totient is φ = 141050661276.

The previous prime is 141050661263. The next prime is 141050661319. The reversal of 141050661277 is 772166050141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 133512775236 + 7537886041 = 365394^2 + 86821^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141050661277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141050661677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70525330638 + 70525330639.

It is an arithmetic number, because the mean of its divisors is an integer number (70525330639).

Almost surely, 2^141050661277 is an apocalyptic number.

It is an amenable number.

141050661277 is a deficient number, since it is larger than the sum of its proper divisors (1).

141050661277 is an equidigital number, since it uses as much as digits as its factorization.

141050661277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70560, while the sum is 40.

The spelling of 141050661277 in words is "one hundred forty-one billion, fifty million, six hundred sixty-one thousand, two hundred seventy-seven".