4025155142405 has 8 divisors (see below), whose sum is σ = 4832088583200. Its totient is φ = 3218855839056.

The previous prime is 4025155142353. The next prime is 4025155142417. The reversal of 4025155142405 is 5042415515204.

4025155142405 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4025155142405 - 2¹⁴ = 4025155126021 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158520395 + ... + 158545784.

It is an arithmetic number, because the mean of its divisors is an integer number (604011072900).

Almost surely, 2^{4025155142405} is an apocalyptic number.

It is an amenable number.

4025155142405 is a deficient number, since it is larger than the sum of its proper divisors (806933440795).

4025155142405 is a wasteful number, since it uses less digits than its factorization.

4025155142405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317068723.

The product of its (nonzero) digits is 160000, while the sum is 38.

The spelling of 4025155142405 in words is "four trillion, twenty-five billion, one hundred fifty-five million, one hundred forty-two thousand, four hundred five".