4025340435204 has 108 divisors (see below), whose sum is σ = 11188918698048. Its totient is φ = 1219293509280.

The previous prime is 4025340435203. The next prime is 4025340435209.

4025340435204 is a `hidden beast` number, since 4 + 0 + 2 + 53 + 40 + 43 + 520 + 4 = 666.

4025340435204 is nontrivially palindromic in base 10.

4025340435204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4025340435203) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10363897 + ... + 10745279.

It is an arithmetic number, because the mean of its divisors is an integer number (103601099056).

Almost surely, 2^{4025340435204} is an apocalyptic number.

4025340435204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4025340435204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5594459349024).

4025340435204 is an abundant number, since it is smaller than the sum of its proper divisors (7163578262844).

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

4025340435204 is a wasteful number, since it uses less digits than its factorization.

4025340435204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383838 (or 383822 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 36.

It can be divided in two parts, 4025340 and 435204, that added together give a square (4460544 = 2112²).

The spelling of 4025340435204 in words is "four trillion, twenty-five billion, three hundred forty million, four hundred thirty-five thousand, two hundred four".