30132034331323 has 4 divisors (see below), whose sum is σ = 30413642128920. Its totient is φ = 29850426533728.

The previous prime is 30132034331279. The next prime is 30132034331341. The reversal of 30132034331323 is 32313343023103.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30132034331323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30132034331123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140803898638 + ... + 140803898851.

It is an arithmetic number, because the mean of its divisors is an integer number (7603410532230).

Almost surely, 2^{30132034331323} is an apocalyptic number.

30132034331323 is a deficient number, since it is larger than the sum of its proper divisors (281607797597).

30132034331323 is a wasteful number, since it uses less digits than its factorization.

30132034331323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281607797596.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 30132034331323 its reverse (32313343023103), we get a palindrome (62445377354426).

The spelling of 30132034331323 in words is "thirty trillion, one hundred thirty-two billion, thirty-four million, three hundred thirty-one thousand, three hundred twenty-three".