30010221132 has 24 divisors (see below), whose sum is σ = 70108340400. Its totient is φ = 9991336896.

The previous prime is 30010221113. The next prime is 30010221167. The reversal of 30010221132 is 23112201003.

It is a super-2 number, since 2×30010221132² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1498407 + ... + 1518302.

It is an arithmetic number, because the mean of its divisors is an integer number (2921180850).

Almost surely, 2^30010221132 is an apocalyptic number.

It is an amenable number.

30010221132 is an abundant number, since it is smaller than the sum of its proper divisors (40098119268).

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

30010221132 is a wasteful number, since it uses less digits than its factorization.

30010221132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3017545 (or 3017543 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 30010221132 its reverse (23112201003), we get a palindrome (53122422135).

The spelling of 30010221132 in words is "thirty billion, ten million, two hundred twenty-one thousand, one hundred thirty-two".