2050545995383 has 2 divisors, whose sum is σ = 2050545995384. Its totient is φ = 2050545995382.

The previous prime is 2050545995347. The next prime is 2050545995467. The reversal of 2050545995383 is 3835995450502.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2050545995383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2050545965383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025272997691 + 1025272997692.

It is an arithmetic number, because the mean of its divisors is an integer number (1025272997692).

Almost surely, 2^{2050545995383} is an apocalyptic number.

2050545995383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050545995383 is an equidigital number, since it uses as much as digits as its factorization.

2050545995383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160000, while the sum is 58.

The spelling of 2050545995383 in words is "two trillion, fifty billion, five hundred forty-five million, nine hundred ninety-five thousand, three hundred eighty-three".