201161014 has 8 divisors (see below), whose sum is σ = 302240448. Its totient is φ = 100414200.

The previous prime is 201161003. The next prime is 201161027. The reversal of 201161014 is 410161102.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81637 + ... + 84064.

It is an arithmetic number, because the mean of its divisors is an integer number (37780056).

Almost surely, 2^201161014 is an apocalyptic number.

201161014 is a deficient number, since it is larger than the sum of its proper divisors (101079434).

201161014 is a wasteful number, since it uses less digits than its factorization.

201161014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166310.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 201161014 is about 14183.1242679460. The cubic root of 201161014 is about 585.9329734984.

The spelling of 201161014 in words is "two hundred one million, one hundred sixty-one thousand, fourteen".