2010240404 has 6 divisors (see below), whose sum is σ = 3517920714. Its totient is φ = 1005120200.

The previous prime is 2010240383. The next prime is 2010240437. The reversal of 2010240404 is 4040420102.

It can be written as a sum of positive squares in only one way, i.e., 1998268804 + 11971600 = 44702^2 + 3460^2 .

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, 251280047 + ... + 251280054.

It is an arithmetic number, because the mean of its divisors is an integer number (586320119).

Almost surely, 2^2010240404 is an apocalyptic number.

It is an amenable number.

2010240404 is a deficient number, since it is larger than the sum of its proper divisors (1507680310).

2010240404 is a wasteful number, since it uses less digits than its factorization.

2010240404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502560105 (or 502560103 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 2010240404 is about 44835.7045667847. The cubic root of 2010240404 is about 1262.0677403167.

Adding to 2010240404 its reverse (4040420102), we get a palindrome (6050660506).

It can be divided in two parts, 20102 and 40404, that added together give a palindrome (60506).

The spelling of 2010240404 in words is "two billion, ten million, two hundred forty thousand, four hundred four".