155003414216414 has 16 divisors (see below), whose sum is σ = 232626951976320. Its totient is φ = 77461098357720.

The previous prime is 155003414216407. The next prime is 155003414216429. The reversal of 155003414216414 is 414612414300551.

It is a happy number.

155003414216414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229904207 + ... + 230577429.

It is an arithmetic number, because the mean of its divisors is an integer number (14539184498520).

Almost surely, 2^{155003414216414} is an apocalyptic number.

155003414216414 is a deficient number, since it is larger than the sum of its proper divisors (77623537759906).

155003414216414 is a wasteful number, since it uses less digits than its factorization.

155003414216414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733375.

The product of its (nonzero) digits is 230400, while the sum is 41.

Adding to 155003414216414 its reverse (414612414300551), we get a palindrome (569615828516965).

The spelling of 155003414216414 in words is "one hundred fifty-five trillion, three billion, four hundred fourteen million, two hundred sixteen thousand, four hundred fourteen".