2053752663950 has 24 divisors (see below), whose sum is σ = 4113824568168. Its totient is φ = 758308675680.

The previous prime is 2053752663889. The next prime is 2053752663953. The reversal of 2053752663950 is 593662573502.

It is a junction number, because it is equal to n+sod(n) for n = 2053752663892 and 2053752663901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053752663953) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1579809092 + ... + 1579810391.

It is an arithmetic number, because the mean of its divisors is an integer number (171409357007).

Almost surely, 2^{2053752663950} is an apocalyptic number.

2053752663950 is an abundant number, since it is smaller than the sum of its proper divisors (2060071904218).

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

2053752663950 is a wasteful number, since it uses less digits than its factorization.

2053752663950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3159619508 (or 3159619503 counting only the distinct ones).

The product of its (nonzero) digits is 10206000, while the sum is 53.

The spelling of 2053752663950 in words is "two trillion, fifty-three billion, seven hundred fifty-two million, six hundred sixty-three thousand, nine hundred fifty".