2052163131 has 16 divisors (see below), whose sum is σ = 2771241984. Its totient is φ = 1350621344.

The previous prime is 2052163129. The next prime is 2052163133. The reversal of 2052163131 is 1313612502.

It is an interprime number because it is at equal distance from previous prime (2052163129) and next prime (2052163133).

It is a cyclic number.

It is not a de Polignac number, because 2052163131 - 2¹ = 2052163129 is a prime.

It is a super-2 number, since 2×2052163131² = 8422747032471446322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2052163133) 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, 495190 + ... + 499316.

It is an arithmetic number, because the mean of its divisors is an integer number (173202624).

Almost surely, 2^2052163131 is an apocalyptic number.

2052163131 is a deficient number, since it is larger than the sum of its proper divisors (719078853).

2052163131 is a wasteful number, since it uses less digits than its factorization.

2052163131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6210.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 2052163131 is about 45300.8071782391. The cubic root of 2052163131 is about 1270.7807485624.

Adding to 2052163131 its reverse (1313612502), we get a palindrome (3365775633).

The spelling of 2052163131 in words is "two billion, fifty-two million, one hundred sixty-three thousand, one hundred thirty-one".