9047262642988 has 24 divisors (see below), whose sum is σ = 16668447284720. Its totient is φ = 4284918766080.

The previous prime is 9047262642871. The next prime is 9047262643049. The reversal of 9047262642988 is 8892462627409.

It is a super-2 number, since 2×9047262642988² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8180781 + ... + 9220612.

Almost surely, 2^{9047262642988} is an apocalyptic number.

It is an amenable number.

9047262642988 is a deficient number, since it is larger than the sum of its proper divisors (7621184641732).

9047262642988 is a wasteful number, since it uses less digits than its factorization.

9047262642988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17408257 (or 17408255 counting only the distinct ones).

The product of its (nonzero) digits is 167215104, while the sum is 67.

The spelling of 9047262642988 in words is "nine trillion, forty-seven billion, two hundred sixty-two million, six hundred forty-two thousand, nine hundred eighty-eight".