461243321602 has 8 divisors (see below), whose sum is σ = 790702837056. Its totient is φ = 197675709252.

The previous prime is 461243321569. The next prime is 461243321611. The reversal of 461243321602 is 206123342164.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16472975758 + ... + 16472975785.

It is an arithmetic number, because the mean of its divisors is an integer number (98837854632).

Almost surely, 2^461243321602 is an apocalyptic number.

461243321602 is a deficient number, since it is larger than the sum of its proper divisors (329459515454).

461243321602 is a wasteful number, since it uses less digits than its factorization.

461243321602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32945951552.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 461243321602 its reverse (206123342164), we get a palindrome (667366663766).

The spelling of 461243321602 in words is "four hundred sixty-one billion, two hundred forty-three million, three hundred twenty-one thousand, six hundred two".