461362357769 has 2 divisors, whose sum is σ = 461362357770. Its totient is φ = 461362357768.

The previous prime is 461362357739. The next prime is 461362357811. The reversal of 461362357769 is 967753263164.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 417832960000 + 43529397769 = 646400^2 + 208637^2 .

It is a cyclic number.

It is not a de Polignac number, because 461362357769 - 2²⁸ = 461093922313 is a prime.

It is a super-2 number, since 2×461362357769² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (461362357739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230681178884 + 230681178885.

It is an arithmetic number, because the mean of its divisors is an integer number (230681178885).

Almost surely, 2^461362357769 is an apocalyptic number.

It is an amenable number.

461362357769 is a deficient number, since it is larger than the sum of its proper divisors (1).

461362357769 is an equidigital number, since it uses as much as digits as its factorization.

461362357769 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34292160, while the sum is 59.

The spelling of 461362357769 in words is "four hundred sixty-one billion, three hundred sixty-two million, three hundred fifty-seven thousand, seven hundred sixty-nine".