464550656276041 has 2 divisors, whose sum is σ = 464550656276042. Its totient is φ = 464550656276040.

The previous prime is 464550656275997. The next prime is 464550656276149. The reversal of 464550656276041 is 140672656055464.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 450436952250000 + 14113704026041 = 21223500^2 + 3756821^2 .

It is a cyclic number.

It is not a de Polignac number, because 464550656276041 - 2¹⁹ = 464550655751753 is a prime.

It is not a weakly prime, because it can be changed into another prime (464550654276041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232275328138020 + 232275328138021.

It is an arithmetic number, because the mean of its divisors is an integer number (232275328138021).

Almost surely, 2^{464550656276041} is an apocalyptic number.

It is an amenable number.

464550656276041 is a deficient number, since it is larger than the sum of its proper divisors (1).

464550656276041 is an equidigital number, since it uses as much as digits as its factorization.

464550656276041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152000, while the sum is 61.

The spelling of 464550656276041 in words is "four hundred sixty-four trillion, five hundred fifty billion, six hundred fifty-six million, two hundred seventy-six thousand, forty-one".