30001031132 has 12 divisors (see below), whose sum is σ = 52505966856. Its totient is φ = 14999326320.

The previous prime is 30001031089. The next prime is 30001031161. The reversal of 30001031132 is 23113010003.

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, 239294 + ... + 342437.

It is an arithmetic number, because the mean of its divisors is an integer number (4375497238).

Almost surely, 2^30001031132 is an apocalyptic number.

It is an amenable number.

30001031132 is a deficient number, since it is larger than the sum of its proper divisors (22504935724).

30001031132 is a wasteful number, since it uses less digits than its factorization.

30001031132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594628 (or 594626 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 30001031132 its reverse (23113010003), we get a palindrome (53114041135).

The spelling of 30001031132 in words is "thirty billion, one million, thirty-one thousand, one hundred thirty-two".