2606010051 has 16 divisors (see below), whose sum is σ = 3554969600. Its totient is φ = 1697649408.

The previous prime is 2606010049. The next prime is 2606010059. The reversal of 2606010051 is 1500106062.

It is a happy number.

2606010051 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2606010051 - 2¹ = 2606010049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2606010059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33691 + ... + 79668.

It is an arithmetic number, because the mean of its divisors is an integer number (222185600).

Almost surely, 2^2606010051 is an apocalyptic number.

2606010051 is a deficient number, since it is larger than the sum of its proper divisors (948959549).

2606010051 is a wasteful number, since it uses less digits than its factorization.

2606010051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113538.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 2606010051 is about 51049.0945169452. The cubic root of 2606010051 is about 1376.1275689244.

The spelling of 2606010051 in words is "two billion, six hundred six million, ten thousand, fifty-one".