2152060061 has 16 divisors (see below), whose sum is σ = 2295196800. Its totient is φ = 2012050368.

The previous prime is 2152060049. The next prime is 2152060063. The reversal of 2152060061 is 1600602512.

It is a cyclic number.

It is not a de Polignac number, because 2152060061 - 2¹⁸ = 2151797917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2152060063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 618635 + ... + 622103.

It is an arithmetic number, because the mean of its divisors is an integer number (143449800).

Almost surely, 2^2152060061 is an apocalyptic number.

It is an amenable number.

2152060061 is a deficient number, since it is larger than the sum of its proper divisors (143136739).

2152060061 is a wasteful number, since it uses less digits than its factorization.

2152060061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3908.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 2152060061 is about 46390.3013678506. The cubic root of 2152060061 is about 1291.0749730012.

Adding to 2152060061 its reverse (1600602512), we get a palindrome (3752662573).

The spelling of 2152060061 in words is "two billion, one hundred fifty-two million, sixty thousand, sixty-one".