3020123110028 has 24 divisors (see below), whose sum is σ = 5531372482272. Its totient is φ = 1440120616704.

The previous prime is 3020123110021. The next prime is 3020123110031. The reversal of 3020123110028 is 8200113210203.

It is a happy number.

It is a super-2 number, since 2×3020123110028² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 3020123109985 and 3020123110012.

It is not an unprimeable number, because it can be changed into a prime (3020123110021) 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, 48674375 + ... + 48736382.

It is an arithmetic number, because the mean of its divisors is an integer number (230473853428).

Almost surely, 2^{3020123110028} is an apocalyptic number.

It is an amenable number.

3020123110028 is a deficient number, since it is larger than the sum of its proper divisors (2511249372244).

3020123110028 is a wasteful number, since it uses less digits than its factorization.

3020123110028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97411121 (or 97411119 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 3020123110028 in words is "three trillion, twenty billion, one hundred twenty-three million, one hundred ten thousand, twenty-eight".