8979503771468 has 48 divisors (see below), whose sum is σ = 16723534726080. Its totient is φ = 4204080359424.

The previous prime is 8979503771389. The next prime is 8979503771531. The reversal of 8979503771468 is 8641773059798.

It is a junction number, because it is equal to n+sod(n) for n = 8979503771395 and 8979503771404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19241705 + ... + 19702847.

It is an arithmetic number, because the mean of its divisors is an integer number (348406973460).

Almost surely, 2^{8979503771468} is an apocalyptic number.

It is an amenable number.

8979503771468 is a deficient number, since it is larger than the sum of its proper divisors (7744030954612).

8979503771468 is a wasteful number, since it uses less digits than its factorization.

8979503771468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462626 (or 462624 counting only the distinct ones).

The product of its (nonzero) digits is 640120320, while the sum is 74.

The spelling of 8979503771468 in words is "eight trillion, nine hundred seventy-nine billion, five hundred three million, seven hundred seventy-one thousand, four hundred sixty-eight".