13352451222502 has 128 divisors (see below), whose sum is σ = 26143670937600. Its totient is φ = 4977172002816.

The previous prime is 13352451222499. The next prime is 13352451222577. The reversal of 13352451222502 is 20522215425331.

13352451222502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13352451222502² (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 63 ways as a sum of consecutive naturals, for example, 41301199 + ... + 41623237.

It is an arithmetic number, because the mean of its divisors is an integer number (204247429200).

Almost surely, 2^{13352451222502} is an apocalyptic number.

13352451222502 is a deficient number, since it is larger than the sum of its proper divisors (12791219715098).

13352451222502 is a wasteful number, since it uses less digits than its factorization.

13352451222502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322310.

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 13352451222502 its reverse (20522215425331), we get a palindrome (33874666647833).

The spelling of 13352451222502 in words is "thirteen trillion, three hundred fifty-two billion, four hundred fifty-one million, two hundred twenty-two thousand, five hundred two".