142055520515336 has 128 divisors (see below), whose sum is σ = 282827726438400. Its totient is φ = 66791639715840.

The previous prime is 142055520515333. The next prime is 142055520515383. The reversal of 142055520515336 is 633515025550241.

It is a super-2 number, since 2×142055520515336² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (142055520515333) 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 31 ways as a sum of consecutive naturals, for example, 3462805721 + ... + 3462846743.

It is an arithmetic number, because the mean of its divisors is an integer number (2209591612800).

Almost surely, 2^{142055520515336} is an apocalyptic number.

It is an amenable number.

142055520515336 is a deficient number, since it is larger than the sum of its proper divisors (140772205923064).

142055520515336 is a wasteful number, since it uses less digits than its factorization.

142055520515336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43639 (or 43635 counting only the distinct ones).

The product of its (nonzero) digits is 2700000, while the sum is 47.

The spelling of 142055520515336 in words is "one hundred forty-two trillion, fifty-five billion, five hundred twenty million, five hundred fifteen thousand, three hundred thirty-six".