2003132011 has 16 divisors (see below), whose sum is σ = 2088115200. Its totient is φ = 1919998080.

The previous prime is 2003132009. The next prime is 2003132041. The reversal of 2003132011 is 1102313002.

It is not a de Polignac number, because 2003132011 - 2¹ = 2003132009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2003131982 and 2003132000.

It is not an unprimeable number, because it can be changed into a prime (2003132041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 698721 + ... + 701581.

It is an arithmetic number, because the mean of its divisors is an integer number (130507200).

Almost surely, 2^2003132011 is an apocalyptic number.

2003132011 is a deficient number, since it is larger than the sum of its proper divisors (84983189).

2003132011 is a wasteful number, since it uses less digits than its factorization.

2003132011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3174.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 2003132011 is about 44756.3627990479. The cubic root of 2003132011 is about 1260.5783879804.

Adding to 2003132011 its reverse (1102313002), we get a palindrome (3105445013).

The spelling of 2003132011 in words is "two billion, three million, one hundred thirty-two thousand, eleven".