4013230321404 has 96 divisors (see below), whose sum is σ = 10553762419200. Its totient is φ = 1318583669760.

The previous prime is 4013230321393. The next prime is 4013230321409. The reversal of 4013230321404 is 4041230323104.

4013230321404 is a `hidden beast` number, since 4 + 0 + 1 + 3 + 230 + 3 + 21 + 404 = 666.

It is a super-2 number, since 2×4013230321404² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4013230321409) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32827039 + ... + 32949065.

It is an arithmetic number, because the mean of its divisors is an integer number (109935025200).

Almost surely, 2^{4013230321404} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4013230321404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5276881209600).

4013230321404 is an abundant number, since it is smaller than the sum of its proper divisors (6540532097796).

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

4013230321404 is a wasteful number, since it uses less digits than its factorization.

4013230321404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126400 (or 126392 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 4013230321404 its reverse (4041230323104), we get a palindrome (8054460644508).

The spelling of 4013230321404 in words is "four trillion, thirteen billion, two hundred thirty million, three hundred twenty-one thousand, four hundred four".