462542085650 has 24 divisors (see below), whose sum is σ = 883580398500. Its totient is φ = 180016378560.

The previous prime is 462542085647. The next prime is 462542085727. The reversal of 462542085650 is 56580245264.

It can be written as a sum of positive squares in 6 ways, for example, as 179344627081 + 283197458569 = 423491^2 + 532163^2 .

It is a junction number, because it is equal to n+sod(n) for n = 462542085595 and 462542085604.

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, 125009525 + ... + 125013224.

Almost surely, 2^462542085650 is an apocalyptic number.

462542085650 is a deficient number, since it is larger than the sum of its proper divisors (421038312850).

462542085650 is a wasteful number, since it uses less digits than its factorization.

462542085650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250022798 (or 250022793 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 47.

The spelling of 462542085650 in words is "four hundred sixty-two billion, five hundred forty-two million, eighty-five thousand, six hundred fifty".