2052164366 has 16 divisors (see below), whose sum is σ = 3535858656. Its totient is φ = 875033376.

The previous prime is 2052164357. The next prime is 2052164371. The reversal of 2052164366 is 6634612502.

It is a happy number.

It is a super-2 number, since 2×2052164366² = 8422757170160363912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369281 + ... + 374796.

It is an arithmetic number, because the mean of its divisors is an integer number (220991166).

Almost surely, 2^2052164366 is an apocalyptic number.

2052164366 is a deficient number, since it is larger than the sum of its proper divisors (1483694290).

2052164366 is a wasteful number, since it uses less digits than its factorization.

2052164366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744283.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 2052164366 is about 45300.8208093408. The cubic root of 2052164366 is about 1270.7810034826.

Adding to 2052164366 its reverse (6634612502), we get a palindrome (8686776868).

The spelling of 2052164366 in words is "two billion, fifty-two million, one hundred sixty-four thousand, three hundred sixty-six".