2367885542249 has 2 divisors, whose sum is σ = 2367885542250. Its totient is φ = 2367885542248.

The previous prime is 2367885542233. The next prime is 2367885542279. The reversal of 2367885542249 is 9422455887632.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2044656907225 + 323228635024 = 1429915^2 + 568532^2 .

It is a cyclic number.

It is not a de Polignac number, because 2367885542249 - 2⁴ = 2367885542233 is a prime.

It is not a weakly prime, because it can be changed into another prime (2367885542279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1183942771124 + 1183942771125.

It is an arithmetic number, because the mean of its divisors is an integer number (1183942771125).

Almost surely, 2^{2367885542249} is an apocalyptic number.

It is an amenable number.

2367885542249 is a deficient number, since it is larger than the sum of its proper divisors (1).

2367885542249 is an equidigital number, since it uses as much as digits as its factorization.

2367885542249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 232243200, while the sum is 65.

The spelling of 2367885542249 in words is "two trillion, three hundred sixty-seven billion, eight hundred eighty-five million, five hundred forty-two thousand, two hundred forty-nine".