1420049500211 has 2 divisors, whose sum is σ = 1420049500212. Its totient is φ = 1420049500210.

The previous prime is 1420049500139. The next prime is 1420049500217. The reversal of 1420049500211 is 1120059400241.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1420049500211 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1420049500217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 710024750105 + 710024750106.

It is an arithmetic number, because the mean of its divisors is an integer number (710024750106).

Almost surely, 2^{1420049500211} is an apocalyptic number.

1420049500211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1420049500211 is an equidigital number, since it uses as much as digits as its factorization.

1420049500211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 29.

The spelling of 1420049500211 in words is "one trillion, four hundred twenty billion, forty-nine million, five hundred thousand, two hundred eleven".