142301130887616 has 56 divisors (see below), whose sum is σ = 376505977983744. Its totient is φ = 47433596593920.

The previous prime is 142301130887567. The next prime is 142301130887623. The reversal of 142301130887616 is 616788031103241.

It is a happy number.

It is a super-2 number, since 2×142301130887616² (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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127969471 + ... + 129076673.

It is an arithmetic number, because the mean of its divisors is an integer number (6723321035424).

Almost surely, 2^{142301130887616} is an apocalyptic number.

142301130887616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

142301130887616 is an abundant number, since it is smaller than the sum of its proper divisors (234204847096128).

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

142301130887616 is a wasteful number, since it uses less digits than its factorization.

142301130887616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776609 (or 1776599 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 51.

The spelling of 142301130887616 in words is "one hundred forty-two trillion, three hundred one billion, one hundred thirty million, eight hundred eighty-seven thousand, six hundred sixteen".