30555001113 has 32 divisors (see below), whose sum is σ = 50152956672. Its totient is φ = 16113254400.

The previous prime is 30555001079. The next prime is 30555001123. The reversal of 30555001113 is 31110055503.

It is not a de Polignac number, because 30555001113 - 2¹² = 30554997017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30555001123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1530073 + ... + 1549913.

It is an arithmetic number, because the mean of its divisors is an integer number (1567279896).

Almost surely, 2^30555001113 is an apocalyptic number.

It is an amenable number.

30555001113 is a deficient number, since it is larger than the sum of its proper divisors (19597955559).

30555001113 is a wasteful number, since it uses less digits than its factorization.

30555001113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25505.

The product of its (nonzero) digits is 1125, while the sum is 24.

Adding to 30555001113 its reverse (31110055503), we get a palindrome (61665056616).

The spelling of 30555001113 in words is "thirty billion, five hundred fifty-five million, one thousand, one hundred thirteen".