30141431302 has 4 divisors (see below), whose sum is σ = 45212146956. Its totient is φ = 15070715650.

The previous prime is 30141431297. The next prime is 30141431339. The reversal of 30141431302 is 20313414103.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7535357824 + ... + 7535357827.

It is an arithmetic number, because the mean of its divisors is an integer number (11303036739).

Almost surely, 2^30141431302 is an apocalyptic number.

30141431302 is a deficient number, since it is larger than the sum of its proper divisors (15070715654).

30141431302 is a wasteful number, since it uses less digits than its factorization.

30141431302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15070715653.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 30141431302 its reverse (20313414103), we get a palindrome (50454845405).

The spelling of 30141431302 in words is "thirty billion, one hundred forty-one million, four hundred thirty-one thousand, three hundred two".