13354002421052 has 12 divisors (see below), whose sum is σ = 23369819849040. Its totient is φ = 6676911035616.

The previous prime is 13354002421033. The next prime is 13354002421079. The reversal of 13354002421052 is 25012420045331.

It is a super-2 number, since 2×13354002421052² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22209977 + ... + 22803312.

It is an arithmetic number, because the mean of its divisors is an integer number (1947484987420).

Almost surely, 2^{13354002421052} is an apocalyptic number.

It is an amenable number.

13354002421052 is a deficient number, since it is larger than the sum of its proper divisors (10015817427988).

13354002421052 is a wasteful number, since it uses less digits than its factorization.

13354002421052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45087460 (or 45087458 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 13354002421052 its reverse (25012420045331), we get a palindrome (38366422466383).

The spelling of 13354002421052 in words is "thirteen trillion, three hundred fifty-four billion, two million, four hundred twenty-one thousand, fifty-two".