13203122300001 has 12 divisors (see below), whose sum is σ = 19071219355812. Its totient is φ = 8802061825536.

The previous prime is 13203122299999. The next prime is 13203122300003. The reversal of 13203122300001 is 10000322130231.

13203122300001 is a `hidden beast` number, since 1 + 320 + 312 + 2 + 30 + 0 + 0 + 0 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (13203122299999) and next prime (13203122300003).

It can be written as a sum of positive squares in 2 ways, for example, as 3736276373025 + 9466845926976 = 1932945^2 + 3076824^2 .

It is not a de Polignac number, because 13203122300001 - 2¹ = 13203122299999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13203122300003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3422865 + ... + 6174321.

It is an arithmetic number, because the mean of its divisors is an integer number (1589268279651).

Almost surely, 2^{13203122300001} is an apocalyptic number.

It is an amenable number.

13203122300001 is a deficient number, since it is larger than the sum of its proper divisors (5868097055811).

13203122300001 is a wasteful number, since it uses less digits than its factorization.

13203122300001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3284640 (or 3284637 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13203122300001 its reverse (10000322130231), we get a palindrome (23203444430232).

The spelling of 13203122300001 in words is "thirteen trillion, two hundred three billion, one hundred twenty-two million, three hundred thousand, one".