2389048724369 has 2 divisors, whose sum is σ = 2389048724370. Its totient is φ = 2389048724368.

The previous prime is 2389048724329. The next prime is 2389048724389. The reversal of 2389048724369 is 9634278409832.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2205783395344 + 183265329025 = 1485188^2 + 428095^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2389048724369 is a prime.

It is a super-2 number, since 2×2389048724369² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2389048724329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1194524362184 + 1194524362185.

It is an arithmetic number, because the mean of its divisors is an integer number (1194524362185).

Almost surely, 2^{2389048724369} is an apocalyptic number.

It is an amenable number.

2389048724369 is a deficient number, since it is larger than the sum of its proper divisors (1).

2389048724369 is an equidigital number, since it uses as much as digits as its factorization.

2389048724369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 125411328, while the sum is 65.

The spelling of 2389048724369 in words is "two trillion, three hundred eighty-nine billion, forty-eight million, seven hundred twenty-four thousand, three hundred sixty-nine".