30454116555 has 16 divisors (see below), whose sum is σ = 48811935744. Its totient is φ = 16213745760.

The previous prime is 30454116533. The next prime is 30454116577. The reversal of 30454116555 is 55561145403.

It is an interprime number because it is at equal distance from previous prime (30454116533) and next prime (30454116577).

It is not a de Polignac number, because 30454116555 - 2¹¹ = 30454114507 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1769259 + ... + 1786388.

It is an arithmetic number, because the mean of its divisors is an integer number (3050745984).

Almost surely, 2^30454116555 is an apocalyptic number.

30454116555 is a deficient number, since it is larger than the sum of its proper divisors (18357819189).

30454116555 is a wasteful number, since it uses less digits than its factorization.

30454116555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3556226.

The product of its (nonzero) digits is 180000, while the sum is 39.

The spelling of 30454116555 in words is "thirty billion, four hundred fifty-four million, one hundred sixteen thousand, five hundred fifty-five".