2003040152 has 8 divisors (see below), whose sum is σ = 3755700300. Its totient is φ = 1001520072.

The previous prime is 2003040139. The next prime is 2003040161. The reversal of 2003040152 is 2510403002.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2003040152.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125190002 + ... + 125190017.

Almost surely, 2^2003040152 is an apocalyptic number.

It is an amenable number.

2003040152 is a deficient number, since it is larger than the sum of its proper divisors (1752660148).

2003040152 is a wasteful number, since it uses less digits than its factorization.

2003040152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250380025 (or 250380021 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2003040152 is about 44755.3365756532. The cubic root of 2003040152 is about 1260.5591186163.

Adding to 2003040152 its reverse (2510403002), we get a palindrome (4513443154).

The spelling of 2003040152 in words is "two billion, three million, forty thousand, one hundred fifty-two".