4001282356525 has 24 divisors (see below), whose sum is σ = 5017636886400. Its totient is φ = 3164870966400.

The previous prime is 4001282356481. The next prime is 4001282356571. The reversal of 4001282356525 is 5256532821004.

It is not a de Polignac number, because 4001282356525 - 2⁷ = 4001282356397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46412710 + ... + 46498840.

It is an arithmetic number, because the mean of its divisors is an integer number (209068203600).

Almost surely, 2^{4001282356525} is an apocalyptic number.

It is an amenable number.

4001282356525 is a deficient number, since it is larger than the sum of its proper divisors (1016354529875).

4001282356525 is a wasteful number, since it uses less digits than its factorization.

4001282356525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107109 (or 107104 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 43.

The spelling of 4001282356525 in words is "four trillion, one billion, two hundred eighty-two million, three hundred fifty-six thousand, five hundred twenty-five".