201602101170050 has 96 divisors (see below), whose sum is σ = 453970159943040. Its totient is φ = 65024263756800.

The previous prime is 201602101169947. The next prime is 201602101170089. The reversal of 201602101170050 is 50071101206102.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4729496 + ... + 20629404.

It is an arithmetic number, because the mean of its divisors is an integer number (4728855832740).

Almost surely, 2^{201602101170050} is an apocalyptic number.

201602101170050 is an abundant number, since it is smaller than the sum of its proper divisors (252368058772990).

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

201602101170050 is a wasteful number, since it uses less digits than its factorization.

201602101170050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15902076 (or 15902071 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 26.

Adding to 201602101170050 its reverse (50071101206102), we get a palindrome (251673202376152).

The spelling of 201602101170050 in words is "two hundred one trillion, six hundred two billion, one hundred one million, one hundred seventy thousand, fifty".