30071314123 has 4 divisors (see below), whose sum is σ = 30100482288. Its totient is φ = 30042145960.

The previous prime is 30071314111. The next prime is 30071314129. The reversal of 30071314123 is 32141317003.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32141317003 = 7607 ⋅4225229.

It is a cyclic number.

It is not a de Polignac number, because 30071314123 - 2⁹ = 30071313611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30071314129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14582536 + ... + 14584597.

It is an arithmetic number, because the mean of its divisors is an integer number (7525120572).

Almost surely, 2^30071314123 is an apocalyptic number.

30071314123 is a deficient number, since it is larger than the sum of its proper divisors (29168165).

30071314123 is a wasteful number, since it uses less digits than its factorization.

30071314123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29168164.

The product of its (nonzero) digits is 1512, while the sum is 25.

The spelling of 30071314123 in words is "thirty billion, seventy-one million, three hundred fourteen thousand, one hundred twenty-three".