142555042335 has 32 divisors (see below), whose sum is σ = 248371776000. Its totient is φ = 69544089216.

The previous prime is 142555042321. The next prime is 142555042351. The reversal of 142555042335 is 533240555241.

It is not a de Polignac number, because 142555042335 - 2⁴ = 142555042319 is a prime.

It is a super-3 number, since 3×142555042335³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 142555042293 and 142555042302.

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 31 ways as a sum of consecutive naturals, for example, 8615755 + ... + 8632284.

It is an arithmetic number, because the mean of its divisors is an integer number (7761618000).

Almost surely, 2^142555042335 is an apocalyptic number.

142555042335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

142555042335 is a deficient number, since it is larger than the sum of its proper divisors (105816733665).

142555042335 is a wasteful number, since it uses less digits than its factorization.

142555042335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17248095.

The product of its (nonzero) digits is 360000, while the sum is 39.

Adding to 142555042335 its reverse (533240555241), we get a palindrome (675795597576).

The spelling of 142555042335 in words is "one hundred forty-two billion, five hundred fifty-five million, forty-two thousand, three hundred thirty-five".