2061052032 has 128 divisors (see below), whose sum is σ = 5963328000. Its totient is φ = 626909184.

The previous prime is 2061052031. The next prime is 2061052039. The reversal of 2061052032 is 2302501602.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×2061052032² = 8495870957222658048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2061052031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 441969 + ... + 446607.

It is an arithmetic number, because the mean of its divisors is an integer number (46588500).

Almost surely, 2^2061052032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2061052032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2981664000).

2061052032 is an abundant number, since it is smaller than the sum of its proper divisors (3902275968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2061052032 is a wasteful number, since it uses less digits than its factorization.

2061052032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4758 (or 4746 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2061052032 is about 45398.8109095381. The cubic root of 2061052032 is about 1272.6128924099.

Adding to 2061052032 its reverse (2302501602), we get a palindrome (4363553634).

The spelling of 2061052032 in words is "two billion, sixty-one million, fifty-two thousand, thirty-two".