3020111004 has 24 divisors (see below), whose sum is σ = 7218803088. Its totient is φ = 982149760.

The previous prime is 3020110981. The next prime is 3020111023. The reversal of 3020111004 is 4001110203.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 3068727 + ... + 3069710.

It is an arithmetic number, because the mean of its divisors is an integer number (300783462).

Almost surely, 2^3020111004 is an apocalyptic number.

It is an amenable number.

3020111004 is an abundant number, since it is smaller than the sum of its proper divisors (4198692084).

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

3020111004 is a wasteful number, since it uses less digits than its factorization.

3020111004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6138485 (or 6138483 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 3020111004 is about 54955.5366091534. The cubic root of 3020111004 is about 1445.4651829402.

Adding to 3020111004 its reverse (4001110203), we get a palindrome (7021221207).

The spelling of 3020111004 in words is "three billion, twenty million, one hundred eleven thousand, four".