30130070447 has 8 divisors (see below), whose sum is σ = 30874008480. Its totient is φ = 29386563840.

The previous prime is 30130070407. The next prime is 30130070471. The reversal of 30130070447 is 74407003103.

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

It is a cyclic number.

It is not a de Polignac number, because 30130070447 - 2¹⁶ = 30130004911 is a prime.

It is a super-2 number, since 2×30130070447² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30130070407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35879 + ... + 248087.

It is an arithmetic number, because the mean of its divisors is an integer number (3859251060).

Almost surely, 2^30130070447 is an apocalyptic number.

30130070447 is a deficient number, since it is larger than the sum of its proper divisors (743938033).

30130070447 is a wasteful number, since it uses less digits than its factorization.

30130070447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215713.

The product of its (nonzero) digits is 7056, while the sum is 29.

The spelling of 30130070447 in words is "thirty billion, one hundred thirty million, seventy thousand, four hundred forty-seven".