13122030310231 has 8 divisors (see below), whose sum is σ = 13203165134720. Its totient is φ = 13040903188152.

The previous prime is 13122030310211. The next prime is 13122030310273. The reversal of 13122030310231 is 13201303022131.

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 13122030310231 - 2¹³ = 13122030302039 is a prime.

It is a super-2 number, since 2×13122030310231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13122030310211) 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, 1511086 + ... + 5341108.

It is an arithmetic number, because the mean of its divisors is an integer number (1650395641840).

Almost surely, 2^{13122030310231} is an apocalyptic number.

13122030310231 is a deficient number, since it is larger than the sum of its proper divisors (81134824489).

13122030310231 is a wasteful number, since it uses less digits than its factorization.

13122030310231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3851205.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13122030310231 its reverse (13201303022131), we get a palindrome (26323333332362).

The spelling of 13122030310231 in words is "thirteen trillion, one hundred twenty-two billion, thirty million, three hundred ten thousand, two hundred thirty-one".