13103320020307 has 16 divisors (see below), whose sum is σ = 14643979678944. Its totient is φ = 11620933632000.

The previous prime is 13103320020269. The next prime is 13103320020361. The reversal of 13103320020307 is 70302002330131.

It is not a de Polignac number, because 13103320020307 - 2²³ = 13103311631699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13103320020367) 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, 7548883 + ... + 9120979.

It is an arithmetic number, because the mean of its divisors is an integer number (915248729934).

Almost surely, 2^{13103320020307} is an apocalyptic number.

13103320020307 is a deficient number, since it is larger than the sum of its proper divisors (1540659658637).

13103320020307 is a wasteful number, since it uses less digits than its factorization.

13103320020307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1590630.

The product of its (nonzero) digits is 2268, while the sum is 25.

Adding to 13103320020307 its reverse (70302002330131), we get a palindrome (83405322350438).

The spelling of 13103320020307 in words is "thirteen trillion, one hundred three billion, three hundred twenty million, twenty thousand, three hundred seven".