4642683448050 has 54 divisors (see below), whose sum is σ = 12473465666727. Its totient is φ = 1238036730720.

The previous prime is 4642683447977. The next prime is 4642683448121. The reversal of 4642683448050 is 508443862464.

It is a happy number.

4642683448050 is a `hidden beast` number, since 4 + 64 + 26 + 8 + 34 + 480 + 50 = 666.

It can be written as a sum of positive squares in 5 ways, for example, as 1945162985481 + 2697520462569 = 1394691^2 + 1642413^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1523595.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 45657064 + ... + 45758636.

Almost surely, 2^{4642683448050} is an apocalyptic number.

4642683448050 is an abundant number, since it is smaller than the sum of its proper divisors (7830782218677).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4642683448050 is an frugal number, since it uses more digits than its factorization.

4642683448050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203164 (or 101583 counting only the distinct ones).

The product of its (nonzero) digits is 17694720, while the sum is 54.

The spelling of 4642683448050 in words is "four trillion, six hundred forty-two billion, six hundred eighty-three million, four hundred forty-eight thousand, fifty".