3001111023042 has 24 divisors (see below), whose sum is σ = 7093535145840. Its totient is φ = 909427582680.

The previous prime is 3001111023017. The next prime is 3001111023049. The reversal of 3001111023042 is 2403201111003.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (3001111023049) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7578562992 + ... + 7578563387.

It is an arithmetic number, because the mean of its divisors is an integer number (295563964410).

Almost surely, 2^{3001111023042} is an apocalyptic number.

3001111023042 is an abundant number, since it is smaller than the sum of its proper divisors (4092424122798).

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

3001111023042 is a wasteful number, since it uses less digits than its factorization.

3001111023042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15157126398 (or 15157126395 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 3001111023042 its reverse (2403201111003), we get a palindrome (5404312134045).

The spelling of 3001111023042 in words is "three trillion, one billion, one hundred eleven million, twenty-three thousand, forty-two".