145441614033164 has 6 divisors (see below), whose sum is σ = 254522824558044. Its totient is φ = 72720807016580.

The previous prime is 145441614033091. The next prime is 145441614033179. The reversal of 145441614033164 is 461330416144541.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18180201754142 + ... + 18180201754149.

It is an arithmetic number, because the mean of its divisors is an integer number (42420470759674).

Almost surely, 2^{145441614033164} is an apocalyptic number.

It is an amenable number.

145441614033164 is a deficient number, since it is larger than the sum of its proper divisors (109081210524880).

145441614033164 is a wasteful number, since it uses less digits than its factorization.

145441614033164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36360403508295 (or 36360403508293 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 47.

The spelling of 145441614033164 in words is "one hundred forty-five trillion, four hundred forty-one billion, six hundred fourteen million, thirty-three thousand, one hundred sixty-four".