2010532048891 has 2 divisors, whose sum is σ = 2010532048892. Its totient is φ = 2010532048890.

The previous prime is 2010532048867. The next prime is 2010532048961. The reversal of 2010532048891 is 1988402350102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2010532048891 - 2¹⁷ = 2010531917819 is a prime.

It is not a weakly prime, because it can be changed into another prime (2010532048991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005266024445 + 1005266024446.

It is an arithmetic number, because the mean of its divisors is an integer number (1005266024446).

Almost surely, 2^{2010532048891} is an apocalyptic number.

2010532048891 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010532048891 is an equidigital number, since it uses as much as digits as its factorization.

2010532048891 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 138240, while the sum is 43.

Adding to 2010532048891 its reverse (1988402350102), we get a palindrome (3998934398993).

The spelling of 2010532048891 in words is "two trillion, ten billion, five hundred thirty-two million, forty-eight thousand, eight hundred ninety-one".