2049524870501 has 2 divisors, whose sum is σ = 2049524870502. Its totient is φ = 2049524870500.

The previous prime is 2049524870423. The next prime is 2049524870527. The reversal of 2049524870501 is 1050784259402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2029696006276 + 19828864225 = 1424674^2 + 140815^2 .

It is a cyclic number.

It is not a de Polignac number, because 2049524870501 - 2¹⁸ = 2049524608357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2049524870201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1024762435250 + 1024762435251.

It is an arithmetic number, because the mean of its divisors is an integer number (1024762435251).

Almost surely, 2^{2049524870501} is an apocalyptic number.

It is an amenable number.

2049524870501 is a deficient number, since it is larger than the sum of its proper divisors (1).

2049524870501 is an equidigital number, since it uses as much as digits as its factorization.

2049524870501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 806400, while the sum is 47.

The spelling of 2049524870501 in words is "two trillion, forty-nine billion, five hundred twenty-four million, eight hundred seventy thousand, five hundred one".