163201308476 has 12 divisors (see below), whose sum is σ = 285671421672. Its totient is φ = 81580902288.

The previous prime is 163201308467. The next prime is 163201308497. The reversal of 163201308476 is 674803102361.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4919390 + ... + 4952453.

It is an arithmetic number, because the mean of its divisors is an integer number (23805951806).

Almost surely, 2^163201308476 is an apocalyptic number.

It is an amenable number.

163201308476 is a deficient number, since it is larger than the sum of its proper divisors (122470113196).

163201308476 is a wasteful number, since it uses less digits than its factorization.

163201308476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9875980 (or 9875978 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 163201308476 in words is "one hundred sixty-three billion, two hundred one million, three hundred eight thousand, four hundred seventy-six".