30550111331394 has 8 divisors (see below), whose sum is σ = 61100222662800. Its totient is φ = 10183370443796.

The previous prime is 30550111331387. The next prime is 30550111331431. The reversal of 30550111331394 is 49313311105503.

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

30550111331394 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2545842610944 + ... + 2545842610955.

It is an arithmetic number, because the mean of its divisors is an integer number (7637527832850).

Almost surely, 2^{30550111331394} is an apocalyptic number.

30550111331394 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30550111331394 is a wasteful number, since it uses less digits than its factorization.

30550111331394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5091685221904.

The product of its (nonzero) digits is 72900, while the sum is 39.

Adding to 30550111331394 its reverse (49313311105503), we get a palindrome (79863422436897).

The spelling of 30550111331394 in words is "thirty trillion, five hundred fifty billion, one hundred eleven million, three hundred thirty-one thousand, three hundred ninety-four".