163003514130465 has 16 divisors (see below), whose sum is σ = 269798919940800. Its totient is φ = 83937441758912.

The previous prime is 163003514130371. The next prime is 163003514130503. The reversal of 163003514130465 is 564031415300361.

It is a cyclic number.

It is not a de Polignac number, because 163003514130465 - 2¹⁰ = 163003514129441 is a prime.

It is a super-2 number, since 2×163003514130465² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187360360635 + ... + 187360361504.

It is an arithmetic number, because the mean of its divisors is an integer number (16862432496300).

Almost surely, 2^{163003514130465} is an apocalyptic number.

163003514130465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

163003514130465 is a deficient number, since it is larger than the sum of its proper divisors (106795405810335).

163003514130465 is a wasteful number, since it uses less digits than its factorization.

163003514130465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374720722176.

The product of its (nonzero) digits is 388800, while the sum is 42.

The spelling of 163003514130465 in words is "one hundred sixty-three trillion, three billion, five hundred fourteen million, one hundred thirty thousand, four hundred sixty-five".