46149042241 has 2 divisors, whose sum is σ = 46149042242. Its totient is φ = 46149042240.

The previous prime is 46149042209. The next prime is 46149042293. The reversal of 46149042241 is 14224094164.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44903305216 + 1245737025 = 211904^2 + 35295^2 .

It is a cyclic number.

It is not a de Polignac number, because 46149042241 - 2⁵ = 46149042209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46149042241.

It is not a weakly prime, because it can be changed into another prime (46119042241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23074521120 + 23074521121.

It is an arithmetic number, because the mean of its divisors is an integer number (23074521121).

Almost surely, 2^46149042241 is an apocalyptic number.

It is an amenable number.

46149042241 is a deficient number, since it is larger than the sum of its proper divisors (1).

46149042241 is an equidigital number, since it uses as much as digits as its factorization.

46149042241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 46149042241 in words is "forty-six billion, one hundred forty-nine million, forty-two thousand, two hundred forty-one".