13442301555214 has 32 divisors (see below), whose sum is σ = 23303496968640. Its totient is φ = 5696102024448.

The previous prime is 13442301555173. The next prime is 13442301555217. The reversal of 13442301555214 is 41255510324431.

It is a super-2 number, since 2×13442301555214² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13442301555217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53948364 + ... + 54196960.

It is an arithmetic number, because the mean of its divisors is an integer number (728234280270).

Almost surely, 2^{13442301555214} is an apocalyptic number.

13442301555214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13442301555214 is a deficient number, since it is larger than the sum of its proper divisors (9861195413426).

13442301555214 is a wasteful number, since it uses less digits than its factorization.

13442301555214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292092.

The product of its (nonzero) digits is 288000, while the sum is 40.

Adding to 13442301555214 its reverse (41255510324431), we get a palindrome (54697811879645).

The spelling of 13442301555214 in words is "thirteen trillion, four hundred forty-two billion, three hundred one million, five hundred fifty-five thousand, two hundred fourteen".