3020123231000 has 32 divisors (see below), whose sum is σ = 7067088362880. Its totient is φ = 1208049292000.

The previous prime is 3020123230913. The next prime is 3020123231063. The reversal of 3020123231000 is 1323210203.

It is a super-2 number, since 2×3020123231000² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3020123231000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1510060616 + ... + 1510062615.

It is an arithmetic number, because the mean of its divisors is an integer number (220846511340).

Almost surely, 2^{3020123231000} is an apocalyptic number.

It is an amenable number.

3020123231000 is an abundant number, since it is smaller than the sum of its proper divisors (4046965131880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3020123231000 is a wasteful number, since it uses less digits than its factorization.

3020123231000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3020123252 (or 3020123238 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 3020123231000 its reverse (1323210203), we get a palindrome (3021446441203).

The spelling of 3020123231000 in words is "three trillion, twenty billion, one hundred twenty-three million, two hundred thirty-one thousand".