461027164033 has 4 divisors (see below), whose sum is σ = 462656235568. Its totient is φ = 459398092500.

The previous prime is 461027164007. The next prime is 461027164043. The reversal of 461027164033 is 330461720164.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-461027164033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 461027163983 and 461027164001.

It is not an unprimeable number, because it can be changed into a prime (461027164043) 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, 814535343 + ... + 814535908.

It is an arithmetic number, because the mean of its divisors is an integer number (115664058892).

Almost surely, 2^461027164033 is an apocalyptic number.

It is an amenable number.

461027164033 is a deficient number, since it is larger than the sum of its proper divisors (1629071535).

461027164033 is a wasteful number, since it uses less digits than its factorization.

461027164033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629071534.

The product of its (nonzero) digits is 72576, while the sum is 37.

Adding to 461027164033 its reverse (330461720164), we get a palindrome (791488884197).

The spelling of 461027164033 in words is "four hundred sixty-one billion, twenty-seven million, one hundred sixty-four thousand, thirty-three".