2002032012 has 96 divisors (see below), whose sum is σ = 4879114240. Its totient is φ = 638487360.

The previous prime is 2002031981. The next prime is 2002032029. The reversal of 2002032012 is 2102302002.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7387437 + ... + 7387707.

Almost surely, 2^2002032012 is an apocalyptic number.

It is an amenable number.

2002032012 is an abundant number, since it is smaller than the sum of its proper divisors (2877082228).

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

2002032012 is a wasteful number, since it uses less digits than its factorization.

2002032012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563 (or 561 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2002032012 is about 44744.0723671862. The cubic root of 2002032012 is about 1260.3476012500.

Adding to 2002032012 its reverse (2102302002), we get a palindrome (4104334014).

The spelling of 2002032012 in words is "two billion, two million, thirty-two thousand, twelve".