462645342162041 has 2 divisors, whose sum is σ = 462645342162042. Its totient is φ = 462645342162040.

The previous prime is 462645342161963. The next prime is 462645342162071. The reversal of 462645342162041 is 140261243546264.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 389982674584441 + 72662667577600 = 19747979^2 + 8524240^2 .

It is a cyclic number.

It is not a de Polignac number, because 462645342162041 - 2²⁶ = 462645275053177 is a prime.

It is not a weakly prime, because it can be changed into another prime (462645342162071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231322671081020 + 231322671081021.

It is an arithmetic number, because the mean of its divisors is an integer number (231322671081021).

Almost surely, 2^{462645342162041} is an apocalyptic number.

It is an amenable number.

462645342162041 is a deficient number, since it is larger than the sum of its proper divisors (1).

462645342162041 is an equidigital number, since it uses as much as digits as its factorization.

462645342162041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6635520, while the sum is 50.

The spelling of 462645342162041 in words is "four hundred sixty-two trillion, six hundred forty-five billion, three hundred forty-two million, one hundred sixty-two thousand, forty-one".