10010220049 has 2 divisors, whose sum is σ = 10010220050. Its totient is φ = 10010220048.

The previous prime is 10010219981. The next prime is 10010220061. The reversal of 10010220049 is 94002201001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7528685824 + 2481534225 = 86768^2 + 49815^2 .

It is a cyclic number.

It is not a de Polignac number, because 10010220049 - 2²¹ = 10008122897 is a prime.

It is not a weakly prime, because it can be changed into another prime (10010221049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005110024 + 5005110025.

It is an arithmetic number, because the mean of its divisors is an integer number (5005110025).

Almost surely, 2^10010220049 is an apocalyptic number.

It is an amenable number.

10010220049 is a deficient number, since it is larger than the sum of its proper divisors (1).

10010220049 is an equidigital number, since it uses as much as digits as its factorization.

10010220049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

The spelling of 10010220049 in words is "ten billion, ten million, two hundred twenty thousand, forty-nine".