2063617055650 has 12 divisors (see below), whose sum is σ = 3838327723602. Its totient is φ = 825446822240.

The previous prime is 2063617055623. The next prime is 2063617055723. The reversal of 2063617055650 is 565507163602.

It can be written as a sum of positive squares in 3 ways, for example, as 1194148458441 + 869468597209 = 1092771^2 + 932453^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2063617055650.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20636170507 + ... + 20636170606.

Almost surely, 2^{2063617055650} is an apocalyptic number.

2063617055650 is a deficient number, since it is larger than the sum of its proper divisors (1774710667952).

2063617055650 is a wasteful number, since it uses less digits than its factorization.

2063617055650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41272341125 (or 41272341120 counting only the distinct ones).

The product of its (nonzero) digits is 1134000, while the sum is 46.

The spelling of 2063617055650 in words is "two trillion, sixty-three billion, six hundred seventeen million, fifty-five thousand, six hundred fifty".