142002011295 has 12 divisors (see below), whose sum is σ = 246136819656. Its totient is φ = 75734406000.

The previous prime is 142002011257. The next prime is 142002011297. The reversal of 142002011295 is 592110200241.

It is not a de Polignac number, because 142002011295 - 2¹⁸ = 142001749151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142002011297) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1577800081 + ... + 1577800170.

It is an arithmetic number, because the mean of its divisors is an integer number (20511401638).

Almost surely, 2^142002011295 is an apocalyptic number.

142002011295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

142002011295 is a deficient number, since it is larger than the sum of its proper divisors (104134808361).

142002011295 is a wasteful number, since it uses less digits than its factorization.

142002011295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3155600262 (or 3155600259 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The spelling of 142002011295 in words is "one hundred forty-two billion, two million, eleven thousand, two hundred ninety-five".