3010121004 has 96 divisors (see below), whose sum is σ = 8001504000. Its totient is φ = 872354560.

The previous prime is 3010120979. The next prime is 3010121011. The reversal of 3010121004 is 4001210103.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 405922 + ... + 413270.

It is an arithmetic number, because the mean of its divisors is an integer number (83349000).

Almost surely, 2^3010121004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3010121004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4000752000).

3010121004 is an abundant number, since it is smaller than the sum of its proper divisors (4991382996).

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

3010121004 is a wasteful number, since it uses less digits than its factorization.

3010121004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7503 (or 7501 counting only the distinct ones).

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

The square root of 3010121004 is about 54864.5696602097. The cubic root of 3010121004 is about 1443.8696402194.

Adding to 3010121004 its reverse (4001210103), we get a palindrome (7011331107).

The spelling of 3010121004 in words is "three billion, ten million, one hundred twenty-one thousand, four".