31200030010334 has 8 divisors (see below), whose sum is σ = 47114139277800. Its totient is φ = 15495316917736.

The previous prime is 31200030010313. The next prime is 31200030010379. The reversal of 31200030010334 is 43301003000213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52349043344 + ... + 52349043939.

It is an arithmetic number, because the mean of its divisors is an integer number (5889267409725).

Almost surely, 2^{31200030010334} is an apocalyptic number.

31200030010334 is a deficient number, since it is larger than the sum of its proper divisors (15914109267466).

31200030010334 is a wasteful number, since it uses less digits than its factorization.

31200030010334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104698087434.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 31200030010334 its reverse (43301003000213), we get a palindrome (74501033010547).

The spelling of 31200030010334 in words is "thirty-one trillion, two hundred billion, thirty million, ten thousand, three hundred thirty-four".