30303001742 has 32 divisors (see below), whose sum is σ = 49227900960. Its totient is φ = 13907013120.

The previous prime is 30303001733. The next prime is 30303001759. The reversal of 30303001742 is 24710030303.

It is a happy number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 8825258 + ... + 8828690.

It is an arithmetic number, because the mean of its divisors is an integer number (1538371905).

Almost surely, 2^30303001742 is an apocalyptic number.

30303001742 is a deficient number, since it is larger than the sum of its proper divisors (18924899218).

30303001742 is a wasteful number, since it uses less digits than its factorization.

30303001742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5268.

The product of its (nonzero) digits is 1512, while the sum is 23.

The spelling of 30303001742 in words is "thirty billion, three hundred three million, one thousand, seven hundred forty-two".