30057240005 has 16 divisors (see below), whose sum is σ = 38862996480. Its totient is φ = 22184804928.

The previous prime is 30057240001. The next prime is 30057240071. The reversal of 30057240005 is 50004275003.

It is not a de Polignac number, because 30057240005 - 2² = 30057240001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30057240001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11804 + ... + 245466.

It is an arithmetic number, because the mean of its divisors is an integer number (2428937280).

Almost surely, 2^30057240005 is an apocalyptic number.

It is an amenable number.

30057240005 is a deficient number, since it is larger than the sum of its proper divisors (8805756475).

30057240005 is a wasteful number, since it uses less digits than its factorization.

30057240005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235660.

The product of its (nonzero) digits is 4200, while the sum is 26.

The spelling of 30057240005 in words is "thirty billion, fifty-seven million, two hundred forty thousand, five".