2010155104211 has 2 divisors, whose sum is σ = 2010155104212. Its totient is φ = 2010155104210.

The previous prime is 2010155104187. The next prime is 2010155104267. The reversal of 2010155104211 is 1124015510102.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2010155104211 is a prime.

It is not a weakly prime, because it can be changed into another prime (2010155100211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005077552105 + 1005077552106.

It is an arithmetic number, because the mean of its divisors is an integer number (1005077552106).

Almost surely, 2^{2010155104211} is an apocalyptic number.

2010155104211 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010155104211 is an equidigital number, since it uses as much as digits as its factorization.

2010155104211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 400, while the sum is 23.

The spelling of 2010155104211 in words is "two trillion, ten billion, one hundred fifty-five million, one hundred four thousand, two hundred eleven".