30555340410 has 32 divisors (see below), whose sum is σ = 83808934272. Its totient is φ = 6984077760.

The previous prime is 30555340351. The next prime is 30555340457. The reversal of 30555340410 is 1404355503.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72750601 + ... + 72751020.

It is an arithmetic number, because the mean of its divisors is an integer number (2619029196).

Almost surely, 2^30555340410 is an apocalyptic number.

30555340410 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30555340410 is an abundant number, since it is smaller than the sum of its proper divisors (53253593862).

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

30555340410 is a wasteful number, since it uses less digits than its factorization.

30555340410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145501638.

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 30555340410 its reverse (1404355503), we get a palindrome (31959695913).

The spelling of 30555340410 in words is "thirty billion, five hundred fifty-five million, three hundred forty thousand, four hundred ten".