159049202 has 16 divisors (see below), whose sum is σ = 258057240. Its totient is φ = 73084032.

The previous prime is 159049193. The next prime is 159049211. The reversal of 159049202 is 202940951.

It is an interprime number because it is at equal distance from previous prime (159049193) and next prime (159049211).

It can be written as a sum of positive squares in 4 ways, for example, as 159037321 + 11881 = 12611^2 + 109^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7403 + ... + 19310.

Almost surely, 2^159049202 is an apocalyptic number.

159049202 is a deficient number, since it is larger than the sum of its proper divisors (99008038).

159049202 is a wasteful number, since it uses less digits than its factorization.

159049202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26957.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 159049202 is about 12611.4710482164. The cubic root of 159049202 is about 541.8060266381.

The spelling of 159049202 in words is "one hundred fifty-nine million, forty-nine thousand, two hundred two".