201102000202049 has 2 divisors, whose sum is σ = 201102000202050. Its totient is φ = 201102000202048.

The previous prime is 201102000201989. The next prime is 201102000202127. The reversal of 201102000202049 is 940202000201102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 128091691417600 + 73010308784449 = 11317760^2 + 8544607^2 .

It is a cyclic number.

It is not a de Polignac number, because 201102000202049 - 2²⁴ = 201101983424833 is a prime.

It is not a weakly prime, because it can be changed into another prime (201102000102049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100551000101024 + 100551000101025.

It is an arithmetic number, because the mean of its divisors is an integer number (100551000101025).

Almost surely, 2^{201102000202049} is an apocalyptic number.

It is an amenable number.

201102000202049 is a deficient number, since it is larger than the sum of its proper divisors (1).

201102000202049 is an equidigital number, since it uses as much as digits as its factorization.

201102000202049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 201102000202049 in words is "two hundred one trillion, one hundred two billion, two hundred two thousand, forty-nine".