2041541253 has 10 divisors (see below), whose sum is σ = 3049709894. Its totient is φ = 1361027448.

The previous prime is 2041541221. The next prime is 2041541263. The reversal of 2041541253 is 3521451402.

It can be written as a sum of positive squares in only one way, i.e., 1583880804 + 457660449 = 39798^2 + 21393^2 .

It is not a de Polignac number, because 2041541253 - 2⁵ = 2041541221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041541213) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 12602026 + ... + 12602187.

Almost surely, 2^2041541253 is an apocalyptic number.

It is an amenable number.

2041541253 is a deficient number, since it is larger than the sum of its proper divisors (1008168641).

2041541253 is an equidigital number, since it uses as much as digits as its factorization.

2041541253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25204225 (or 25204216 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 2041541253 is about 45183.4178986052. The cubic root of 2041541253 is about 1268.5844589506.

Adding to 2041541253 its reverse (3521451402), we get a palindrome (5562992655).

The spelling of 2041541253 in words is "two billion, forty-one million, five hundred forty-one thousand, two hundred fifty-three".