5015050666061 has 8 divisors (see below), whose sum is σ = 5073143920824. Its totient is φ = 4957288427520.

The previous prime is 5015050666057. The next prime is 5015050666099. The reversal of 5015050666061 is 1606660505105.

It can be written as a sum of positive squares in 4 ways, for example, as 248277975625 + 4766772690436 = 498275^2 + 2183294^2 .

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 5015050666061 - 2² = 5015050666057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015050666961) 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, 82723580 + ... + 82784181.

It is an arithmetic number, because the mean of its divisors is an integer number (634142990103).

Almost surely, 2^{5015050666061} is an apocalyptic number.

It is an amenable number.

5015050666061 is a deficient number, since it is larger than the sum of its proper divisors (58093254763).

5015050666061 is a wasteful number, since it uses less digits than its factorization.

5015050666061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165508111.

The product of its (nonzero) digits is 162000, while the sum is 41.

The spelling of 5015050666061 in words is "five trillion, fifteen billion, fifty million, six hundred sixty-six thousand, sixty-one".