4004012304104 has 8 divisors (see below), whose sum is σ = 7507523070210. Its totient is φ = 2002006152048.

The previous prime is 4004012304101. The next prime is 4004012304107. The reversal of 4004012304104 is 4014032104004.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4004012304101) and next prime (4004012304107).

It can be written as a sum of positive squares in only one way, i.e., 3435499320100 + 568512984004 = 1853510^2 + 753998^2 .

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

It is a super-2 number, since 2×4004012304104² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4004012304104.

It is not an unprimeable number, because it can be changed into a prime (4004012304101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250250768999 + ... + 250250769014.

Almost surely, 2^{4004012304104} is an apocalyptic number.

It is an amenable number.

4004012304104 is a deficient number, since it is larger than the sum of its proper divisors (3503510766106).

4004012304104 is a wasteful number, since it uses less digits than its factorization.

4004012304104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500501538019 (or 500501538015 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 4004012304104 its reverse (4014032104004), we get a palindrome (8018044408108).

The spelling of 4004012304104 in words is "four trillion, four billion, twelve million, three hundred four thousand, one hundred four".