142465565201340 has 24 divisors (see below), whose sum is σ = 398903582563920. Its totient is φ = 37990817387008.

The previous prime is 142465565201327. The next prime is 142465565201359. The reversal of 142465565201340 is 43102565564241.

It is a self number, because there is not a number n which added to its sum of digits gives 142465565201340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1187213043285 + ... + 1187213043404.

It is an arithmetic number, because the mean of its divisors is an integer number (16620982606830).

Almost surely, 2^{142465565201340} is an apocalyptic number.

142465565201340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142465565201340 is an abundant number, since it is smaller than the sum of its proper divisors (256438017362580).

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

142465565201340 is a wasteful number, since it uses less digits than its factorization.

142465565201340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2374426086701 (or 2374426086699 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 48.

The spelling of 142465565201340 in words is "one hundred forty-two trillion, four hundred sixty-five billion, five hundred sixty-five million, two hundred one thousand, three hundred forty".