142535602001616 has 40 divisors (see below), whose sum is σ = 368395458264960. Its totient is φ = 47488836827136.

The previous prime is 142535602001579. The next prime is 142535602001693. The reversal of 142535602001616 is 616100206535241.

It is a super-2 number, since 2×142535602001616² (a number of 29 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 719603281 + ... + 719801328.

It is an arithmetic number, because the mean of its divisors is an integer number (9209886456624).

Almost surely, 2^{142535602001616} is an apocalyptic number.

142535602001616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

142535602001616 is an abundant number, since it is smaller than the sum of its proper divisors (225859856263344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142535602001616 is a wasteful number, since it uses less digits than its factorization.

142535602001616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1439406683 (or 1439406677 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

Adding to 142535602001616 its reverse (616100206535241), we get a palindrome (758635808536857).

The spelling of 142535602001616 in words is "one hundred forty-two trillion, five hundred thirty-five billion, six hundred two million, one thousand, six hundred sixteen".