30113322132 has 12 divisors (see below), whose sum is σ = 70264418336. Its totient is φ = 10037774040.

The previous prime is 30113322121. The next prime is 30113322149. The reversal of 30113322132 is 23122331103.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 30113322099 and 30113322108.

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, 1254721744 + ... + 1254721767.

Almost surely, 2^30113322132 is an apocalyptic number.

It is an amenable number.

30113322132 is an abundant number, since it is smaller than the sum of its proper divisors (40151096204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30113322132 is a wasteful number, since it uses less digits than its factorization.

30113322132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2509443518 (or 2509443516 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 30113322132 its reverse (23122331103), we get a palindrome (53235653235).

The spelling of 30113322132 in words is "thirty billion, one hundred thirteen million, three hundred twenty-two thousand, one hundred thirty-two".