30032132331312 has 80 divisors (see below), whose sum is σ = 87040268590080. Its totient is φ = 9913519395648.

The previous prime is 30032132331293. The next prime is 30032132331323. The reversal of 30032132331312 is 21313323123003.

30032132331312 is a `hidden beast` number, since 3 + 0 + 0 + 3 + 2 + 13 + 2 + 331 + 312 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337425528 + ... + 337514519.

It is an arithmetic number, because the mean of its divisors is an integer number (1088003357376).

Almost surely, 2^{30032132331312} is an apocalyptic number.

It is an amenable number.

30032132331312 is an abundant number, since it is smaller than the sum of its proper divisors (57008136258768).

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

30032132331312 is a wasteful number, since it uses less digits than its factorization.

30032132331312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674940167 (or 674940155 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 30032132331312 its reverse (21313323123003), we get a palindrome (51345455454315).

The spelling of 30032132331312 in words is "thirty trillion, thirty-two billion, one hundred thirty-two million, three hundred thirty-one thousand, three hundred twelve".