4012150525140 has 96 divisors (see below), whose sum is σ = 12412013564160. Its totient is φ = 963189753856.

The previous prime is 4012150525139. The next prime is 4012150525151. The reversal of 4012150525140 is 415250512104.

4012150525140 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 (30).

It is a junction number, because it is equal to n+sod(n) for n = 4012150525098 and 4012150525107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85486995 + ... + 85533914.

It is an arithmetic number, because the mean of its divisors is an integer number (129291807960).

Almost surely, 2^{4012150525140} is an apocalyptic number.

It is an amenable number.

4012150525140 is an abundant number, since it is smaller than the sum of its proper divisors (8399863039020).

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

4012150525140 is a wasteful number, since it uses less digits than its factorization.

4012150525140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171020961 (or 171020959 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The spelling of 4012150525140 in words is "four trillion, twelve billion, one hundred fifty million, five hundred twenty-five thousand, one hundred forty".