30460651032512 has 14 divisors (see below), whose sum is σ = 60445354392768. Its totient is φ = 15230325516224.

The previous prime is 30460651032437. The next prime is 30460651032593. The reversal of 30460651032512 is 21523015606403.

It is a super-2 number, since 2×30460651032512² (a number of 28 digits) contains 22 as substring.

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, 237973836128 + ... + 237973836255.

Almost surely, 2^{30460651032512} is an apocalyptic number.

30460651032512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30460651032512 is a deficient number, since it is larger than the sum of its proper divisors (29984703360256).

30460651032512 is an equidigital number, since it uses as much as digits as its factorization.

30460651032512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475947672395 (or 475947672385 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 38.

Adding to 30460651032512 its reverse (21523015606403), we get a palindrome (51983666638915).

The spelling of 30460651032512 in words is "thirty trillion, four hundred sixty billion, six hundred fifty-one million, thirty-two thousand, five hundred twelve".