30232103031232 has 28 divisors (see below), whose sum is σ = 60135008096520. Its totient is φ = 15079975006976.

The previous prime is 30232103031211. The next prime is 30232103031241. The reversal of 30232103031232 is 23213030123203.

It is a junction number, because it is equal to n+sod(n) for n = 30232103031197 and 30232103031206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 563668423 + ... + 563722054.

It is an arithmetic number, because the mean of its divisors is an integer number (2147678860590).

Almost surely, 2^{30232103031232} is an apocalyptic number.

30232103031232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30232103031232 is a deficient number, since it is larger than the sum of its proper divisors (29902905065288).

30232103031232 is a wasteful number, since it uses less digits than its factorization.

30232103031232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127390908 (or 1127390898 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 30232103031232 its reverse (23213030123203), we get a palindrome (53445133154435).

The spelling of 30232103031232 in words is "thirty trillion, two hundred thirty-two billion, one hundred three million, thirty-one thousand, two hundred thirty-two".