2180952033 has 16 divisors (see below), whose sum is σ = 3132561600. Its totient is φ = 1341722304.

The previous prime is 2180952029. The next prime is 2180952043. The reversal of 2180952033 is 3302590812.

It is not a de Polignac number, because 2180952033 - 2² = 2180952029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2180951985 and 2180952003.

It is not an unprimeable number, because it can be changed into a prime (2180952043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173443 + ... + 185591.

It is an arithmetic number, because the mean of its divisors is an integer number (195785100).

Almost surely, 2^2180952033 is an apocalyptic number.

It is an amenable number.

2180952033 is a deficient number, since it is larger than the sum of its proper divisors (951609567).

2180952033 is a wasteful number, since it uses less digits than its factorization.

2180952033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16768.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 2180952033 is about 46700.6641601594. The cubic root of 2180952033 is about 1296.8269821660.

The spelling of 2180952033 in words is "two billion, one hundred eighty million, nine hundred fifty-two thousand, thirty-three".