461081065003 has 32 divisors (see below), whose sum is σ = 504530208000. Its totient is φ = 418842955776.

The previous prime is 461081064967. The next prime is 461081065051. The reversal of 461081065003 is 300560180164.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-461081065003 is a prime.

It is a super-2 number, since 2×461081065003² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 461081065003.

It is not an unprimeable number, because it can be changed into a prime (461081065073) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99176223 + ... + 99180871.

It is an arithmetic number, because the mean of its divisors is an integer number (15766569000).

Almost surely, 2^461081065003 is an apocalyptic number.

461081065003 is a deficient number, since it is larger than the sum of its proper divisors (43449142997).

461081065003 is a wasteful number, since it uses less digits than its factorization.

461081065003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5271.

The product of its (nonzero) digits is 17280, while the sum is 34.

It can be divided in two parts, 46108 and 1065003, that added together give a palindrome (1111111).

The spelling of 461081065003 in words is "four hundred sixty-one billion, eighty-one million, sixty-five thousand, three".