3003131042402 has 4 divisors (see below), whose sum is σ = 4504696563606. Its totient is φ = 1501565521200.

The previous prime is 3003131042333. The next prime is 3003131042407. The reversal of 3003131042402 is 2042401313003.

3003131042402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3001871573281 + 1259469121 = 1732591^2 + 35489^2 .

It is not an unprimeable number, because it can be changed into a prime (3003131042407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 750782760599 + ... + 750782760602.

Almost surely, 2^{3003131042402} is an apocalyptic number.

3003131042402 is a deficient number, since it is larger than the sum of its proper divisors (1501565521204).

3003131042402 is a wasteful number, since it uses less digits than its factorization.

3003131042402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501565521203.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 3003131042402 its reverse (2042401313003), we get a palindrome (5045532355405).

The spelling of 3003131042402 in words is "three trillion, three billion, one hundred thirty-one million, forty-two thousand, four hundred two".