30132121310 has 8 divisors (see below), whose sum is σ = 54237818376. Its totient is φ = 12052848520.

The previous prime is 30132121307. The next prime is 30132121361. The reversal of 30132121310 is 1312123103.

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

It is a super-2 number, since 2×30132121310² (a number of 22 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 1506606056 + ... + 1506606075.

It is an arithmetic number, because the mean of its divisors is an integer number (6779727297).

Almost surely, 2^30132121310 is an apocalyptic number.

30132121310 is a deficient number, since it is larger than the sum of its proper divisors (24105697066).

30132121310 is a wasteful number, since it uses less digits than its factorization.

30132121310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3013212138.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 30132121310 its reverse (1312123103), we get a palindrome (31444244413).

The spelling of 30132121310 in words is "thirty billion, one hundred thirty-two million, one hundred twenty-one thousand, three hundred ten".