30500050255 has 8 divisors (see below), whose sum is σ = 37041025392. Its totient is φ = 24106063488.

The previous prime is 30500050253. The next prime is 30500050267. The reversal of 30500050255 is 55205000503.

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 30500050255 - 2¹ = 30500050253 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 (30500050253) 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, 36746634 + ... + 36747463.

It is an arithmetic number, because the mean of its divisors is an integer number (4630128174).

Almost surely, 2^30500050255 is an apocalyptic number.

30500050255 is a deficient number, since it is larger than the sum of its proper divisors (6540975137).

30500050255 is an equidigital number, since it uses as much as digits as its factorization.

30500050255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73494185.

The product of its (nonzero) digits is 3750, while the sum is 25.

Adding to 30500050255 its reverse (55205000503), we get a palindrome (85705050758).

The spelling of 30500050255 in words is "thirty billion, five hundred million, fifty thousand, two hundred fifty-five".