2606157701141 has 2 divisors, whose sum is σ = 2606157701142. Its totient is φ = 2606157701140.

The previous prime is 2606157701129. The next prime is 2606157701183. The reversal of 2606157701141 is 1411077516062.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2518346824900 + 87810876241 = 1586930^2 + 296329^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2606157701141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2606157700141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1303078850570 + 1303078850571.

It is an arithmetic number, because the mean of its divisors is an integer number (1303078850571).

Almost surely, 2^{2606157701141} is an apocalyptic number.

It is an amenable number.

2606157701141 is a deficient number, since it is larger than the sum of its proper divisors (1).

2606157701141 is an equidigital number, since it uses as much as digits as its factorization.

2606157701141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 41.

The spelling of 2606157701141 in words is "two trillion, six hundred six billion, one hundred fifty-seven million, seven hundred one thousand, one hundred forty-one".