201602159 has 8 divisors (see below), whose sum is σ = 225874128. Its totient is φ = 178320960.

The previous prime is 201602123. The next prime is 201602197. The reversal of 201602159 is 951206102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201602159 - 2¹² = 201598063 is a prime.

It is a super-2 number, since 2×201602159² = 81286861026922562, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201602059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247262 + ... + 248075.

It is an arithmetic number, because the mean of its divisors is an integer number (28234266).

Almost surely, 2^201602159 is an apocalyptic number.

201602159 is a deficient number, since it is larger than the sum of its proper divisors (24271969).

201602159 is a wasteful number, since it uses less digits than its factorization.

201602159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495385.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 201602159 is about 14198.6675079037. The cubic root of 201602159 is about 586.3609767132.

The spelling of 201602159 in words is "two hundred one million, six hundred two thousand, one hundred fifty-nine".