2052651117 has 32 divisors (see below), whose sum is σ = 3094692480. Its totient is φ = 1198776320.

The previous prime is 2052651113. The next prime is 2052651119. The reversal of 2052651117 is 7111562502.

It is a cyclic number.

It is not a de Polignac number, because 2052651117 - 2² = 2052651113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052651113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 565693 + ... + 569309.

It is an arithmetic number, because the mean of its divisors is an integer number (96709140).

Almost surely, 2^2052651117 is an apocalyptic number.

It is an amenable number.

2052651117 is a deficient number, since it is larger than the sum of its proper divisors (1042041363).

2052651117 is a wasteful number, since it uses less digits than its factorization.

2052651117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4253.

The product of its (nonzero) digits is 4200, while the sum is 30.

The square root of 2052651117 is about 45306.1929210566. The cubic root of 2052651117 is about 1270.8814673370.

The spelling of 2052651117 in words is "two billion, fifty-two million, six hundred fifty-one thousand, one hundred seventeen".