201402202249 has 2 divisors, whose sum is σ = 201402202250. Its totient is φ = 201402202248.

The previous prime is 201402202241. The next prime is 201402202259. The reversal of 201402202249 is 942202204102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 197189283600 + 4212918649 = 444060^2 + 64907^2 .

It is a cyclic number.

It is not a de Polignac number, because 201402202249 - 2³ = 201402202241 is a prime.

It is not a weakly prime, because it can be changed into another prime (201402202241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100701101124 + 100701101125.

It is an arithmetic number, because the mean of its divisors is an integer number (100701101125).

Almost surely, 2^201402202249 is an apocalyptic number.

It is an amenable number.

201402202249 is a deficient number, since it is larger than the sum of its proper divisors (1).

201402202249 is an equidigital number, since it uses as much as digits as its factorization.

201402202249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 28.

It can be divided in two parts, 201402 and 202249, that added together give a triangular number (403651 = T₈₉₈).

The spelling of 201402202249 in words is "two hundred one billion, four hundred two million, two hundred two thousand, two hundred forty-nine".