2541201007 has 2 divisors, whose sum is σ = 2541201008. Its totient is φ = 2541201006.

The previous prime is 2541201001. The next prime is 2541201049. The reversal of 2541201007 is 7001021452.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2541201007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2541201001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1270600503 + 1270600504.

It is an arithmetic number, because the mean of its divisors is an integer number (1270600504).

Almost surely, 2^2541201007 is an apocalyptic number.

2541201007 is a deficient number, since it is larger than the sum of its proper divisors (1).

2541201007 is an equidigital number, since it uses as much as digits as its factorization.

2541201007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 2541201007 is about 50410.3263925160. The cubic root of 2541201007 is about 1364.6240037444.

Adding to 2541201007 its reverse (7001021452), we get a palindrome (9542222459).

The spelling of 2541201007 in words is "two billion, five hundred forty-one million, two hundred one thousand, seven".