4012150525205 has 8 divisors (see below), whose sum is σ = 4829962678872. Its totient is φ = 3199465721088.

The previous prime is 4012150525151. The next prime is 4012150525231. The reversal of 4012150525205 is 5025250512104.

It is a happy number.

4012150525205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 125740450801 + 3886410074404 = 354599^2 + 1971398^2 .

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 4012150525205 - 2¹² = 4012150521109 is a prime.

It is a Duffinian number.

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, 1281835664 + ... + 1281838793.

It is an arithmetic number, because the mean of its divisors is an integer number (603745334859).

Almost surely, 2^{4012150525205} is an apocalyptic number.

It is an amenable number.

4012150525205 is a deficient number, since it is larger than the sum of its proper divisors (817812153667).

4012150525205 is a wasteful number, since it uses less digits than its factorization.

4012150525205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2563674775.

The product of its (nonzero) digits is 20000, while the sum is 32.

The spelling of 4012150525205 in words is "four trillion, twelve billion, one hundred fifty million, five hundred twenty-five thousand, two hundred five".