142411513556 has 24 divisors (see below), whose sum is σ = 268401354144. Its totient is φ = 65725837920.

The previous prime is 142411513547. The next prime is 142411513589. The reversal of 142411513556 is 655315114241.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2240591 + ... + 2303273.

It is an arithmetic number, because the mean of its divisors is an integer number (11183389756).

Almost surely, 2^142411513556 is an apocalyptic number.

It is an amenable number.

142411513556 is a deficient number, since it is larger than the sum of its proper divisors (125989840588).

142411513556 is a wasteful number, since it uses less digits than its factorization.

142411513556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106391 (or 106389 counting only the distinct ones).

The product of its digits is 72000, while the sum is 38.

Adding to 142411513556 its reverse (655315114241), we get a palindrome (797726627797).

The spelling of 142411513556 in words is "one hundred forty-two billion, four hundred eleven million, five hundred thirteen thousand, five hundred fifty-six".