2012950503 has 24 divisors (see below), whose sum is σ = 2941619616. Its totient is φ = 1326312000.

The previous prime is 2012950487. The next prime is 2012950517. The reversal of 2012950503 is 3050592102.

It is not a de Polignac number, because 2012950503 - 2⁴ = 2012950487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012950903) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 613758 + ... + 617028.

It is an arithmetic number, because the mean of its divisors is an integer number (122567484).

Almost surely, 2^2012950503 is an apocalyptic number.

2012950503 is a deficient number, since it is larger than the sum of its proper divisors (928669113).

2012950503 is a wasteful number, since it uses less digits than its factorization.

2012950503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4055 (or 4052 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 2012950503 is about 44865.9169414824. The cubic root of 2012950503 is about 1262.6346364666.

The spelling of 2012950503 in words is "two billion, twelve million, nine hundred fifty thousand, five hundred three".