2041530051 has 32 divisors (see below), whose sum is σ = 3151450368. Its totient is φ = 1161815040.

The previous prime is 2041530041. The next prime is 2041530059. The reversal of 2041530051 is 1500351402.

It is a de Polignac number, because none of the positive numbers 2^k-2041530051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2041530059) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 252396 + ... + 260358.

It is an arithmetic number, because the mean of its divisors is an integer number (98482824).

Almost surely, 2^2041530051 is an apocalyptic number.

2041530051 is a deficient number, since it is larger than the sum of its proper divisors (1109920317).

2041530051 is a wasteful number, since it uses less digits than its factorization.

2041530051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8451.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 2041530051 is about 45183.2939370294. The cubic root of 2041530051 is about 1268.5821386923.

Adding to 2041530051 its reverse (1500351402), we get a palindrome (3541881453).

The spelling of 2041530051 in words is "two billion, forty-one million, five hundred thirty thousand, fifty-one".