30007074573 has 72 divisors (see below), whose sum is σ = 51175238400. Its totient is φ = 16891108416.

The previous prime is 30007074571. The next prime is 30007074589. The reversal of 30007074573 is 37547070003.

It is not a de Polignac number, because 30007074573 - 2¹ = 30007074571 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30007074571) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 22749208 + ... + 22750526.

It is an arithmetic number, because the mean of its divisors is an integer number (710767200).

Almost surely, 2^30007074573 is an apocalyptic number.

It is an amenable number.

30007074573 is a deficient number, since it is larger than the sum of its proper divisors (21168163827).

30007074573 is a wasteful number, since it uses less digits than its factorization.

30007074573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2071 (or 2061 counting only the distinct ones).

The product of its (nonzero) digits is 61740, while the sum is 36.

The spelling of 30007074573 in words is "thirty billion, seven million, seventy-four thousand, five hundred seventy-three".