2041332345 has 24 divisors (see below), whose sum is σ = 3810488136. Its totient is φ = 1004963328.

The previous prime is 2041332287. The next prime is 2041332353. The reversal of 2041332345 is 5432331402.

It can be written as a sum of positive squares in 4 ways, for example, as 68906601 + 1972425744 = 8301^2 + 44412^2 .

It is not a de Polignac number, because 2041332345 - 2⁶ = 2041332281 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1744144 + ... + 1745313.

It is an arithmetic number, because the mean of its divisors is an integer number (158770339).

Almost surely, 2^2041332345 is an apocalyptic number.

It is an amenable number.

2041332345 is a deficient number, since it is larger than the sum of its proper divisors (1769155791).

2041332345 is a wasteful number, since it uses less digits than its factorization.

2041332345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3489481 (or 3489478 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 2041332345 is about 45181.1060621583. The cubic root of 2041332345 is about 1268.5411866628.

Adding to 2041332345 its reverse (5432331402), we get a palindrome (7473663747).

The spelling of 2041332345 in words is "two billion, forty-one million, three hundred thirty-two thousand, three hundred forty-five".