1004014121204 has 24 divisors (see below), whose sum is σ = 1768213946688. Its totient is φ = 498817851840.

The previous prime is 1004014121203. The next prime is 1004014121221. The reversal of 1004014121204 is 4021214104001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004014121203) 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, 443264 + ... + 1484759.

It is an arithmetic number, because the mean of its divisors is an integer number (73675581112).

Almost surely, 2^{1004014121204} is an apocalyptic number.

It is an amenable number.

1004014121204 is a deficient number, since it is larger than the sum of its proper divisors (764199825484).

1004014121204 is a wasteful number, since it uses less digits than its factorization.

1004014121204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1928855 (or 1928853 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 1004014121204 its reverse (4021214104001), we get a palindrome (5025228225205).

The spelling of 1004014121204 in words is "one trillion, four billion, fourteen million, one hundred twenty-one thousand, two hundred four".