2050409642633 has 8 divisors (see below), whose sum is σ = 2236829821056. Its totient is φ = 1863992681200.

The previous prime is 2050409642627. The next prime is 2050409642669. The reversal of 2050409642633 is 3362469040502.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2050409642633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2050409642033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 641435 + ... + 2124207.

It is an arithmetic number, because the mean of its divisors is an integer number (279603727632).

Almost surely, 2^{2050409642633} is an apocalyptic number.

It is an amenable number.

2050409642633 is a deficient number, since it is larger than the sum of its proper divisors (186420178423).

2050409642633 is a wasteful number, since it uses less digits than its factorization.

2050409642633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1608495.

The product of its (nonzero) digits is 933120, while the sum is 44.

The spelling of 2050409642633 in words is "two trillion, fifty billion, four hundred nine million, six hundred forty-two thousand, six hundred thirty-three".