461689614350 has 24 divisors (see below), whose sum is σ = 863487134328. Its totient is φ = 183655533600.

The previous prime is 461689614343. The next prime is 461689614371. The reversal of 461689614350 is 53416986164.

It is a junction number, because it is equal to n+sod(n) for n = 461689614292 and 461689614301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25498664 + ... + 25516763.

It is an arithmetic number, because the mean of its divisors is an integer number (35978630597).

Almost surely, 2^461689614350 is an apocalyptic number.

461689614350 is a deficient number, since it is larger than the sum of its proper divisors (401797519978).

461689614350 is a wasteful number, since it uses less digits than its factorization.

461689614350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51015620 (or 51015615 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 53.

The spelling of 461689614350 in words is "four hundred sixty-one billion, six hundred eighty-nine million, six hundred fourteen thousand, three hundred fifty".