480162181427 has 2 divisors, whose sum is σ = 480162181428. Its totient is φ = 480162181426.

The previous prime is 480162181399. The next prime is 480162181537. The reversal of 480162181427 is 724181261084.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 480162181427 - 2¹⁶ = 480162115891 is a prime.

It is not a weakly prime, because it can be changed into another prime (480162111427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240081090713 + 240081090714.

It is an arithmetic number, because the mean of its divisors is an integer number (240081090714).

Almost surely, 2^480162181427 is an apocalyptic number.

480162181427 is a deficient number, since it is larger than the sum of its proper divisors (1).

480162181427 is an equidigital number, since it uses as much as digits as its factorization.

480162181427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172032, while the sum is 44.

The spelling of 480162181427 in words is "four hundred eighty billion, one hundred sixty-two million, one hundred eighty-one thousand, four hundred twenty-seven".