467078522161 has 4 divisors (see below), whose sum is σ = 467835538212. Its totient is φ = 466321506112.

The previous prime is 467078522107. The next prime is 467078522167. The reversal of 467078522161 is 161225870764.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 231523606561 + 235554915600 = 481169^2 + 485340^2 .

It is a cyclic number.

It is not a de Polignac number, because 467078522161 - 2¹³ = 467078513969 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (467078522167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378507100 + ... + 378508333.

It is an arithmetic number, because the mean of its divisors is an integer number (116958884553).

Almost surely, 2^467078522161 is an apocalyptic number.

It is an amenable number.

467078522161 is a deficient number, since it is larger than the sum of its proper divisors (757016051).

467078522161 is an equidigital number, since it uses as much as digits as its factorization.

467078522161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757016050.

The product of its (nonzero) digits is 1128960, while the sum is 49.

The spelling of 467078522161 in words is "four hundred sixty-seven billion, seventy-eight million, five hundred twenty-two thousand, one hundred sixty-one".