461503305164 has 12 divisors (see below), whose sum is σ = 881051764488. Its totient is φ = 209774229600.

The previous prime is 461503305163. The next prime is 461503305203.

461503305164 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×461503305164² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (461503305163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5244355697 + ... + 5244355784.

It is an arithmetic number, because the mean of its divisors is an integer number (73420980374).

Almost surely, 2^461503305164 is an apocalyptic number.

461503305164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

461503305164 is a deficient number, since it is larger than the sum of its proper divisors (419548459324).

461503305164 is a wasteful number, since it uses less digits than its factorization.

461503305164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10488711496 (or 10488711494 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 38.

It can be divided in two parts, 461503 and 305164, that added together give a palindrome (766667).

The spelling of 461503305164 in words is "four hundred sixty-one billion, five hundred three million, three hundred five thousand, one hundred sixty-four".