2050503713764 has 27 divisors (see below), whose sum is σ = 3944314643241. Its totient is φ = 932032823040.

The previous prime is 2050503713681. The next prime is 2050503713771. The reversal of 2050503713764 is 4673173050502.

The square root of 2050503713764 is 1431958.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2042446856164 + 8056857600 = 1429142^2 + 89760^2 .

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 2050503713764.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 31470532 + ... + 31535620.

Almost surely, 2^{2050503713764} is an apocalyptic number.

2050503713764 is the 1431958-th square number.

It is an amenable number.

2050503713764 is a deficient number, since it is larger than the sum of its proper divisors (1893810929477).

2050503713764 is an frugal number, since it uses more digits than its factorization.

2050503713764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130204 (or 65102 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 43.

The spelling of 2050503713764 in words is "two trillion, fifty billion, five hundred three million, seven hundred thirteen thousand, seven hundred sixty-four".