30073126343 has 8 divisors (see below), whose sum is σ = 32412642528. Its totient is φ = 27737352864.

The previous prime is 30073126253. The next prime is 30073126351. The reversal of 30073126343 is 34362137003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30073126343 - 2¹⁰ = 30073125319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30073126043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 918971 + ... + 951132.

It is an arithmetic number, because the mean of its divisors is an integer number (4051580316).

Almost surely, 2^30073126343 is an apocalyptic number.

30073126343 is a deficient number, since it is larger than the sum of its proper divisors (2339516185).

30073126343 is a wasteful number, since it uses less digits than its factorization.

30073126343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1871353.

The product of its (nonzero) digits is 27216, while the sum is 32.

The spelling of 30073126343 in words is "thirty billion, seventy-three million, one hundred twenty-six thousand, three hundred forty-three".