3000126023442 has 80 divisors (see below), whose sum is σ = 6972668366400. Its totient is φ = 963009583200.

The previous prime is 3000126023347. The next prime is 3000126023533. The reversal of 3000126023442 is 2443206210003.

3000126023442 is a `hidden beast` number, since 3 + 0 + 0 + 0 + 12 + 602 + 3 + 4 + 42 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 938067 + ... + 2623017.

It is an arithmetic number, because the mean of its divisors is an integer number (87158354580).

Almost surely, 2^{3000126023442} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3000126023442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3486334183200).

3000126023442 is an abundant number, since it is smaller than the sum of its proper divisors (3972542342958).

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

3000126023442 is a wasteful number, since it uses less digits than its factorization.

3000126023442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685373 (or 1685364 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The spelling of 3000126023442 in words is "three trillion, one hundred twenty-six million, twenty-three thousand, four hundred forty-two".