6358111049 has 2 divisors, whose sum is σ = 6358111050. Its totient is φ = 6358111048.

The previous prime is 6358111031. The next prime is 6358111087. The reversal of 6358111049 is 9401118536.

6358111049 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (6358111087) can be obtained adding 6358111049 to its sum of digits (38).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4878324025 + 1479787024 = 69845^2 + 38468^2 .

It is a cyclic number.

It is not a de Polignac number, because 6358111049 - 2²⁴ = 6341333833 is a prime.

It is a super-2 number, since 2×6358111049² = 80851152222831760802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6358111009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3179055524 + 3179055525.

It is an arithmetic number, because the mean of its divisors is an integer number (3179055525).

Almost surely, 2^6358111049 is an apocalyptic number.

It is an amenable number.

6358111049 is a deficient number, since it is larger than the sum of its proper divisors (1).

6358111049 is an equidigital number, since it uses as much as digits as its factorization.

6358111049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 6358111049 is about 79737.7642588504. The cubic root of 6358111049 is about 1852.5760119802.

The spelling of 6358111049 in words is "six billion, three hundred fifty-eight million, one hundred eleven thousand, forty-nine".