2015013361 has 8 divisors (see below), whose sum is σ = 2094982400. Its totient is φ = 1935979920.

The previous prime is 2015013359. The next prime is 2015013367. The reversal of 2015013361 is 1633105102.

It is a happy number.

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 2015013361 - 2¹ = 2015013359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2015013367) 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, 229506 + ... + 238123.

It is an arithmetic number, because the mean of its divisors is an integer number (261872800).

Almost surely, 2^2015013361 is an apocalyptic number.

It is an amenable number.

2015013361 is a deficient number, since it is larger than the sum of its proper divisors (79969039).

2015013361 is a wasteful number, since it uses less digits than its factorization.

2015013361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467799.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 2015013361 is about 44888.9001981559. The cubic root of 2015013361 is about 1263.0658023473.

Adding to 2015013361 its reverse (1633105102), we get a palindrome (3648118463).

The spelling of 2015013361 in words is "two billion, fifteen million, thirteen thousand, three hundred sixty-one".