8223925902124 has 6 divisors (see below), whose sum is σ = 14391870328724. Its totient is φ = 4111962951060.

The previous prime is 8223925902107. The next prime is 8223925902161. The reversal of 8223925902124 is 4212095293228.

It is a super-2 number, since 2×8223925902124² (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 (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027990737762 + ... + 1027990737769.

Almost surely, 2^{8223925902124} is an apocalyptic number.

It is an amenable number.

8223925902124 is a deficient number, since it is larger than the sum of its proper divisors (6167944426600).

8223925902124 is a wasteful number, since it uses less digits than its factorization.

8223925902124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2055981475535 (or 2055981475533 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 49.

The spelling of 8223925902124 in words is "eight trillion, two hundred twenty-three billion, nine hundred twenty-five million, nine hundred two thousand, one hundred twenty-four".