2415528255142 has 16 divisors (see below), whose sum is σ = 3692100968640. Its totient is φ = 1184833420992.

The previous prime is 2415528255109. The next prime is 2415528255149.

2415528255142 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2415528255092 and 2415528255101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2415528255149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485118 + ... + 2250865.

It is an arithmetic number, because the mean of its divisors is an integer number (230756310540).

Almost surely, 2^{2415528255142} is an apocalyptic number.

2415528255142 is a deficient number, since it is larger than the sum of its proper divisors (1276572713498).

2415528255142 is a wasteful number, since it uses less digits than its factorization.

2415528255142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2744367.

The product of its digits is 1280000, while the sum is 46.

The spelling of 2415528255142 in words is "two trillion, four hundred fifteen billion, five hundred twenty-eight million, two hundred fifty-five thousand, one hundred forty-two".