30103123330313 has 8 divisors (see below), whose sum is σ = 32845420342656. Its totient is φ = 27361767890800.

The previous prime is 30103123330309. The next prime is 30103123330331. The reversal of 30103123330313 is 31303332130103.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30103123330313 - 2² = 30103123330309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30103123330393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235326353 + ... + 235454238.

It is an arithmetic number, because the mean of its divisors is an integer number (4105677542832).

Almost surely, 2^{30103123330313} is an apocalyptic number.

It is an amenable number.

30103123330313 is a deficient number, since it is larger than the sum of its proper divisors (2742297012343).

30103123330313 is a wasteful number, since it uses less digits than its factorization.

30103123330313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470786415.

The product of its (nonzero) digits is 4374, while the sum is 26.

Adding to 30103123330313 its reverse (31303332130103), we get a palindrome (61406455460416).

The spelling of 30103123330313 in words is "thirty trillion, one hundred three billion, one hundred twenty-three million, three hundred thirty thousand, three hundred thirteen".