949119000449 has 4 divisors (see below), whose sum is σ = 974770865364. Its totient is φ = 923467135536.

The previous prime is 949119000443. The next prime is 949119000461. The reversal of 949119000449 is 944000911949.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 821996089600 + 127122910849 = 906640^2 + 356543^2 .

It is a cyclic number.

It is not a de Polignac number, because 949119000449 - 2¹⁶ = 949118934913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 949119000397 and 949119000406.

It is not an unprimeable number, because it can be changed into a prime (949119000443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12825932402 + ... + 12825932475.

It is an arithmetic number, because the mean of its divisors is an integer number (243692716341).

Almost surely, 2^949119000449 is an apocalyptic number.

It is an amenable number.

949119000449 is a deficient number, since it is larger than the sum of its proper divisors (25651864915).

949119000449 is a wasteful number, since it uses less digits than its factorization.

949119000449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25651864914.

The product of its (nonzero) digits is 419904, while the sum is 50.

The spelling of 949119000449 in words is "nine hundred forty-nine billion, one hundred nineteen million, four hundred forty-nine", and thus it is an aban number.