5949888834981 has 16 divisors (see below), whose sum is σ = 9763920139904. Its totient is φ = 3138402901824.

The previous prime is 5949888834979. The next prime is 5949888834983. The reversal of 5949888834981 is 1894388889495.

It is an interprime number because it is at equal distance from previous prime (5949888834979) and next prime (5949888834983).

It is not a de Polignac number, because 5949888834981 - 2¹ = 5949888834979 is a prime.

It is a super-2 number, since 2×5949888834981² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5949888834894 and 5949888834903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5949888834983) 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 in 15 ways as a sum of consecutive naturals, for example, 10897232026 + ... + 10897232571.

It is an arithmetic number, because the mean of its divisors is an integer number (610245008744).

Almost surely, 2^{5949888834981} is an apocalyptic number.

It is an amenable number.

5949888834981 is a deficient number, since it is larger than the sum of its proper divisors (3814031304923).

5949888834981 is a wasteful number, since it uses less digits than its factorization.

5949888834981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21794464620.

The product of its digits is 5733089280, while the sum is 84.

The spelling of 5949888834981 in words is "five trillion, nine hundred forty-nine billion, eight hundred eighty-eight million, eight hundred thirty-four thousand, nine hundred eighty-one".