2050038511 has 8 divisors (see below), whose sum is σ = 2071309104. Its totient is φ = 2028787200.

The previous prime is 2050038503. The next prime is 2050038521. The reversal of 2050038511 is 1158300502.

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 not a de Polignac number, because 2050038511 - 2³ = 2050038503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050038521) 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, 320335 + ... + 326671.

It is an arithmetic number, because the mean of its divisors is an integer number (258913638).

Almost surely, 2^2050038511 is an apocalyptic number.

2050038511 is a deficient number, since it is larger than the sum of its proper divisors (21270593).

2050038511 is a wasteful number, since it uses less digits than its factorization.

2050038511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9641.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 2050038511 is about 45277.3509715398. The cubic root of 2050038511 is about 1270.3420474928.

The spelling of 2050038511 in words is "two billion, fifty million, thirty-eight thousand, five hundred eleven".