163145411101354 has 16 divisors (see below), whose sum is σ = 266965550113536. Its totient is φ = 74156912838400.

The previous prime is 163145411101303. The next prime is 163145411101363. The reversal of 163145411101354 is 453101114541361.

It is a super-3 number, since 3×163145411101354³ (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15418599 + ... + 23749189.

It is an arithmetic number, because the mean of its divisors is an integer number (16685346882096).

Almost surely, 2^{163145411101354} is an apocalyptic number.

163145411101354 is a deficient number, since it is larger than the sum of its proper divisors (103820139012182).

163145411101354 is a wasteful number, since it uses less digits than its factorization.

163145411101354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9220781.

The product of its (nonzero) digits is 86400, while the sum is 40.

The spelling of 163145411101354 in words is "one hundred sixty-three trillion, one hundred forty-five billion, four hundred eleven million, one hundred one thousand, three hundred fifty-four".