3003942398652 has 384 divisors, whose sum is σ = 9288382924800. Its totient is φ = 831185971200.

The previous prime is 3003942398651. The next prime is 3003942398683. The reversal of 3003942398652 is 2568932493003.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3003942398651) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 40430377 + ... + 40504607.

It is an arithmetic number, because the mean of its divisors is an integer number (24188497200).

Almost surely, 2^{3003942398652} 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 3003942398652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4644191462400).

3003942398652 is an abundant number, since it is smaller than the sum of its proper divisors (6284440526148).

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

3003942398652 is a wasteful number, since it uses less digits than its factorization.

3003942398652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74354 (or 74346 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 54.

The spelling of 3003942398652 in words is "three trillion, three billion, nine hundred forty-two million, three hundred ninety-eight thousand, six hundred fifty-two".