30452555445313 has 4 divisors (see below), whose sum is σ = 30540314971440. Its totient is φ = 30364795919188.

The previous prime is 30452555445271. The next prime is 30452555445329. The reversal of 30452555445313 is 31354455525403.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30452555445313 - 2¹³ = 30452555437121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30452555445373) 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, 43879762543 + ... + 43879763236.

It is an arithmetic number, because the mean of its divisors is an integer number (7635078742860).

Almost surely, 2^{30452555445313} is an apocalyptic number.

It is an amenable number.

30452555445313 is a deficient number, since it is larger than the sum of its proper divisors (87759526127).

30452555445313 is an equidigital number, since it uses as much as digits as its factorization.

30452555445313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87759526126.

The product of its (nonzero) digits is 10800000, while the sum is 49.

The spelling of 30452555445313 in words is "thirty trillion, four hundred fifty-two billion, five hundred fifty-five million, four hundred forty-five thousand, three hundred thirteen".