2050403000 has 32 divisors (see below), whose sum is σ = 4797945360. Its totient is φ = 820160800.

The previous prime is 2050402931. The next prime is 2050403009. The reversal of 2050403000 is 3040502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050403009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1024202 + ... + 1026201.

Almost surely, 2^2050403000 is an apocalyptic number.

2050403000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2050403000 is an abundant number, since it is smaller than the sum of its proper divisors (2747542360).

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

2050403000 is a wasteful number, since it uses less digits than its factorization.

2050403000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2050424 (or 2050410 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 14.

The square root of 2050403000 is about 45281.3758624890. The cubic root of 2050403000 is about 1270.4173303491.

Adding to 2050403000 its reverse (3040502), we get a palindrome (2053443502).

The spelling of 2050403000 in words is "two billion, fifty million, four hundred three thousand".