163404103130 has 64 divisors (see below), whose sum is σ = 309124771200. Its totient is φ = 62130862080.

The previous prime is 163404103099. The next prime is 163404103199. The reversal of 163404103130 is 31301404361.

It is a self number, because there is not a number n which added to its sum of digits gives 163404103130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2703581 + ... + 2763359.

It is an arithmetic number, because the mean of its divisors is an integer number (4830074550).

Almost surely, 2^163404103130 is an apocalyptic number.

163404103130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

163404103130 is a deficient number, since it is larger than the sum of its proper divisors (145720668070).

163404103130 is a wasteful number, since it uses less digits than its factorization.

163404103130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59999.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 163404103130 its reverse (31301404361), we get a palindrome (194705507491).

The spelling of 163404103130 in words is "one hundred sixty-three billion, four hundred four million, one hundred three thousand, one hundred thirty".