9473220123 has 8 divisors (see below), whose sum is σ = 12706595328. Its totient is φ = 6277662504.

The previous prime is 9473220083. The next prime is 9473220137. The reversal of 9473220123 is 3210223749.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9473220123 - 2⁸ = 9473219867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9473227123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9453811 + ... + 9454812.

It is an arithmetic number, because the mean of its divisors is an integer number (1588324416).

Almost surely, 2^9473220123 is an apocalyptic number.

9473220123 is a deficient number, since it is larger than the sum of its proper divisors (3233375205).

9473220123 is a wasteful number, since it uses less digits than its factorization.

9473220123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18908793.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 9473220123 is about 97330.4686262221. The cubic root of 9473220123 is about 2115.9198344034.

The spelling of 9473220123 in words is "nine billion, four hundred seventy-three million, two hundred twenty thousand, one hundred twenty-three".