30354350331013 has 16 divisors (see below), whose sum is σ = 31632074274816. Its totient is φ = 29095635582720.

The previous prime is 30354350330999. The next prime is 30354350331043. The reversal of 30354350331013 is 31013305345303.

It is a cyclic number.

It is not a de Polignac number, because 30354350331013 - 2⁵ = 30354350330981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30354350331013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30354350331043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2295295 + ... + 8122627.

It is an arithmetic number, because the mean of its divisors is an integer number (1977004642176).

Almost surely, 2^{30354350331013} is an apocalyptic number.

It is an amenable number.

30354350331013 is a deficient number, since it is larger than the sum of its proper divisors (1277723943803).

30354350331013 is a wasteful number, since it uses less digits than its factorization.

30354350331013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5828964.

The product of its (nonzero) digits is 72900, while the sum is 34.

Adding to 30354350331013 its reverse (31013305345303), we get a palindrome (61367655676316).

The spelling of 30354350331013 in words is "thirty trillion, three hundred fifty-four billion, three hundred fifty million, three hundred thirty-one thousand, thirteen".