1404240232002 has 16 divisors (see below), whose sum is σ = 2834727946272. Its totient is φ = 463705496960.

The previous prime is 1404240231991. The next prime is 1404240232007. The reversal of 1404240232002 is 2002320424041.

It is not an unprimeable number, because it can be changed into a prime (1404240232007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1093644399 + ... + 1093645682.

It is an arithmetic number, because the mean of its divisors is an integer number (177170496642).

Almost surely, 2^{1404240232002} is an apocalyptic number.

1404240232002 is an abundant number, since it is smaller than the sum of its proper divisors (1430487714270).

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

1404240232002 is a wasteful number, since it uses less digits than its factorization.

1404240232002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2187290193.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 1404240232002 its reverse (2002320424041), we get a palindrome (3406560656043).

The spelling of 1404240232002 in words is "one trillion, four hundred four billion, two hundred forty million, two hundred thirty-two thousand, two".