171201416136 has 64 divisors (see below), whose sum is σ = 457505435520. Its totient is φ = 53254586880.

The previous prime is 171201416077. The next prime is 171201416143. The reversal of 171201416136 is 631614102171.

It is a junction number, because it is equal to n+sod(n) for n = 171201416097 and 171201416106.

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, 3759655 + ... + 3804918.

It is an arithmetic number, because the mean of its divisors is an integer number (7148522430).

Almost surely, 2^171201416136 is an apocalyptic number.

It is an amenable number.

171201416136 is an abundant number, since it is smaller than the sum of its proper divisors (286304019384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

171201416136 is a wasteful number, since it uses less digits than its factorization.

171201416136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7564646 (or 7564642 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 33.

The spelling of 171201416136 in words is "one hundred seventy-one billion, two hundred one million, four hundred sixteen thousand, one hundred thirty-six".