13422240123413 has 4 divisors (see below), whose sum is σ = 14642443771008. Its totient is φ = 12202036475820.

The previous prime is 13422240123401. The next prime is 13422240123419. The reversal of 13422240123413 is 31432104222431.

It is a happy number.

13422240123413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13422240123413 - 2¹² = 13422240119317 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13422240123413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13422240123419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 610101823781 + ... + 610101823802.

It is an arithmetic number, because the mean of its divisors is an integer number (3660610942752).

Almost surely, 2^{13422240123413} is an apocalyptic number.

It is an amenable number.

13422240123413 is a deficient number, since it is larger than the sum of its proper divisors (1220203647595).

13422240123413 is a wasteful number, since it uses less digits than its factorization.

13422240123413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220203647594.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 13422240123413 its reverse (31432104222431), we get a palindrome (44854344345844).

The spelling of 13422240123413 in words is "thirteen trillion, four hundred twenty-two billion, two hundred forty million, one hundred twenty-three thousand, four hundred thirteen".