461155383763 has 16 divisors (see below), whose sum is σ = 469369184256. Its totient is φ = 453007071360.

The previous prime is 461155383761. The next prime is 461155383803. The reversal of 461155383763 is 367383551164.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 461155383763 - 2¹ = 461155383761 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 461155383763.

It is not an unprimeable number, because it can be changed into a prime (461155383761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43859995 + ... + 43870507.

It is an arithmetic number, because the mean of its divisors is an integer number (29335574016).

Almost surely, 2^461155383763 is an apocalyptic number.

461155383763 is a deficient number, since it is larger than the sum of its proper divisors (8213800493).

461155383763 is a wasteful number, since it uses less digits than its factorization.

461155383763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13554.

The product of its digits is 5443200, while the sum is 52.

The spelling of 461155383763 in words is "four hundred sixty-one billion, one hundred fifty-five million, three hundred eighty-three thousand, seven hundred sixty-three".