9048970731779 has 24 divisors (see below), whose sum is σ = 10489223509968. Its totient is φ = 7740383293440.

The previous prime is 9048970731767. The next prime is 9048970731793. The reversal of 9048970731779 is 9771370798409.

It is not a de Polignac number, because 9048970731779 - 2⁸ = 9048970731523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9048970731709) 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 23 ways as a sum of consecutive naturals, for example, 11682719 + ... + 12433175.

It is an arithmetic number, because the mean of its divisors is an integer number (437050979582).

Almost surely, 2^{9048970731779} is an apocalyptic number.

9048970731779 is a deficient number, since it is larger than the sum of its proper divisors (1440252778189).

9048970731779 is a wasteful number, since it uses less digits than its factorization.

9048970731779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754295 (or 754278 counting only the distinct ones).

The product of its (nonzero) digits is 168031584, while the sum is 71.

The spelling of 9048970731779 in words is "nine trillion, forty-eight billion, nine hundred seventy million, seven hundred thirty-one thousand, seven hundred seventy-nine".