30554204199 has 4 divisors (see below), whose sum is σ = 40738938936. Its totient is φ = 20369469464.

The previous prime is 30554204183. The next prime is 30554204201. The reversal of 30554204199 is 99140245503.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30554204199 - 2⁴ = 30554204183 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30554204199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30554204119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5092367364 + ... + 5092367369.

It is an arithmetic number, because the mean of its divisors is an integer number (10184734734).

Almost surely, 2^30554204199 is an apocalyptic number.

30554204199 is a deficient number, since it is larger than the sum of its proper divisors (10184734737).

30554204199 is a wasteful number, since it uses less digits than its factorization.

30554204199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10184734736.

The product of its (nonzero) digits is 194400, while the sum is 42.

The spelling of 30554204199 in words is "thirty billion, five hundred fifty-four million, two hundred four thousand, one hundred ninety-nine".