2023331111012 has 24 divisors (see below), whose sum is σ = 3624474268800. Its totient is φ = 987783916896.

The previous prime is 2023331110981. The next prime is 2023331111041. The reversal of 2023331111012 is 2101111333202.

It is a happy 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, 1629212 + ... + 2588627.

It is an arithmetic number, because the mean of its divisors is an integer number (151019761200).

Almost surely, 2^{2023331111012} is an apocalyptic number.

It is an amenable number.

2023331111012 is a deficient number, since it is larger than the sum of its proper divisors (1601143157788).

2023331111012 is a wasteful number, since it uses less digits than its factorization.

2023331111012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4220675 (or 4220673 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 2023331111012 its reverse (2101111333202), we get a palindrome (4124442444214).

The spelling of 2023331111012 in words is "two trillion, twenty-three billion, three hundred thirty-one million, one hundred eleven thousand, twelve".