1404142003104 has 24 divisors (see below), whose sum is σ = 3685872758400. Its totient is φ = 468047334336.

The previous prime is 1404142003093. The next prime is 1404142003111. The reversal of 1404142003104 is 4013002414041.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×1404142003104² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7313239504 + ... + 7313239695.

It is an arithmetic number, because the mean of its divisors is an integer number (153578031600).

Almost surely, 2^{1404142003104} is an apocalyptic number.

It is an amenable number.

1404142003104 is an abundant number, since it is smaller than the sum of its proper divisors (2281730755296).

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

1404142003104 is a wasteful number, since it uses less digits than its factorization.

1404142003104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14626479212 (or 14626479204 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1404142003104 its reverse (4013002414041), we get a palindrome (5417144417145).

The spelling of 1404142003104 in words is "one trillion, four hundred four billion, one hundred forty-two million, three thousand, one hundred four".