30113015003245 has 4 divisors (see below), whose sum is σ = 36135618003900. Its totient is φ = 24090412002592.

The previous prime is 30113015003233. The next prime is 30113015003311. The reversal of 30113015003245 is 54230051031103.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 15956014272004 + 14157000731241 = 3994498^2 + 3762579^2 .

It is a cyclic number.

It is not a de Polignac number, because 30113015003245 - 2¹⁹ = 30113014478957 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3011301500320 + ... + 3011301500329.

It is an arithmetic number, because the mean of its divisors is an integer number (9033904500975).

Almost surely, 2^{30113015003245} is an apocalyptic number.

It is an amenable number.

30113015003245 is a deficient number, since it is larger than the sum of its proper divisors (6022603000655).

30113015003245 is an equidigital number, since it uses as much as digits as its factorization.

30113015003245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6022603000654.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 30113015003245 its reverse (54230051031103), we get a palindrome (84343066034348).

The spelling of 30113015003245 in words is "thirty trillion, one hundred thirteen billion, fifteen million, three thousand, two hundred forty-five".