50530030007 has 8 divisors (see below), whose sum is σ = 51201503040. Its totient is φ = 49859353440.

The previous prime is 50530030003. The next prime is 50530030009. The reversal of 50530030007 is 70003003505.

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 50530030007 - 2² = 50530030003 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 (50530030003) 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, 70844 + ... + 325697.

It is an arithmetic number, because the mean of its divisors is an integer number (6400187880).

Almost surely, 2^50530030007 is an apocalyptic number.

50530030007 is a deficient number, since it is larger than the sum of its proper divisors (671473033).

50530030007 is a wasteful number, since it uses less digits than its factorization.

50530030007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398233.

The product of its (nonzero) digits is 1575, while the sum is 23.

The spelling of 50530030007 in words is "fifty billion, five hundred thirty million, thirty thousand, seven".