1336550161 has 8 divisors (see below), whose sum is σ = 1349853984. Its totient is φ = 1323261600.

The previous prime is 1336550153. The next prime is 1336550197. The reversal of 1336550161 is 1610556331.

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 1336550161 - 2³ = 1336550153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1336550561) 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, 262086 + ... + 267136.

It is an arithmetic number, because the mean of its divisors is an integer number (168731748).

Almost surely, 2^1336550161 is an apocalyptic number.

It is an amenable number.

1336550161 is a deficient number, since it is larger than the sum of its proper divisors (13303823).

1336550161 is a wasteful number, since it uses less digits than its factorization.

1336550161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7631.

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 1336550161 is about 36558.8588580114. The cubic root of 1336550161 is about 1101.5268496556.

The spelling of 1336550161 in words is "one billion, three hundred thirty-six million, five hundred fifty thousand, one hundred sixty-one".