2063813774801 has 16 divisors (see below), whose sum is σ = 2162196764928. Its totient is φ = 1966153728000.

The previous prime is 2063813774797. The next prime is 2063813774819. The reversal of 2063813774801 is 1084773183602.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2063813774801 - 2² = 2063813774797 is a prime.

It is a super-3 number, since 3×2063813774801³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2063813774801.

It is not an unprimeable number, because it can be changed into a prime (2063813774101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61404401 + ... + 61438001.

It is an arithmetic number, because the mean of its divisors is an integer number (135137297808).

Almost surely, 2^{2063813774801} is an apocalyptic number.

It is an amenable number.

2063813774801 is a deficient number, since it is larger than the sum of its proper divisors (98382990127).

2063813774801 is a wasteful number, since it uses less digits than its factorization.

2063813774801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44272.

The product of its (nonzero) digits is 1354752, while the sum is 50.

The spelling of 2063813774801 in words is "two trillion, sixty-three billion, eight hundred thirteen million, seven hundred seventy-four thousand, eight hundred one".