2041546651 has 2 divisors, whose sum is σ = 2041546652. Its totient is φ = 2041546650.

The previous prime is 2041546589. The next prime is 2041546667. The reversal of 2041546651 is 1566451402.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2041546651 - 2⁹ = 2041546139 is a prime.

It is not a weakly prime, because it can be changed into another prime (2041541651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020773325 + 1020773326.

It is an arithmetic number, because the mean of its divisors is an integer number (1020773326).

Almost surely, 2^2041546651 is an apocalyptic number.

2041546651 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041546651 is an equidigital number, since it uses as much as digits as its factorization.

2041546651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 2041546651 is about 45183.4776328693. The cubic root of 2041546651 is about 1268.5855770295.

The spelling of 2041546651 in words is "two billion, forty-one million, five hundred forty-six thousand, six hundred fifty-one".