244097414852189 has 2 divisors, whose sum is σ = 244097414852190. Its totient is φ = 244097414852188.

The previous prime is 244097414852117. The next prime is 244097414852273. The reversal of 244097414852189 is 981258414790442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 127753513896100 + 116343900956089 = 11302810^2 + 10786283^2 .

It is a cyclic number.

It is not a de Polignac number, because 244097414852189 - 2¹² = 244097414848093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244097014852189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122048707426094 + 122048707426095.

It is an arithmetic number, because the mean of its divisors is an integer number (122048707426095).

Almost surely, 2^{244097414852189} is an apocalyptic number.

It is an amenable number.

244097414852189 is a deficient number, since it is larger than the sum of its proper divisors (1).

244097414852189 is an equidigital number, since it uses as much as digits as its factorization.

244097414852189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 185794560, while the sum is 68.

The spelling of 244097414852189 in words is "two hundred forty-four trillion, ninety-seven billion, four hundred fourteen million, eight hundred fifty-two thousand, one hundred eighty-nine".