142465220362 has 8 divisors (see below), whose sum is σ = 214614989316. Its totient is φ = 70926890592.

The previous prime is 142465220351. The next prime is 142465220369. The reversal of 142465220362 is 263022564241.

142465220362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 141986529721 + 478690641 = 376811^2 + 21879^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×142465220362² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (142465220369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152859213 + ... + 152860144.

Almost surely, 2^142465220362 is an apocalyptic number.

142465220362 is a deficient number, since it is larger than the sum of its proper divisors (72149768954).

142465220362 is a wasteful number, since it uses less digits than its factorization.

142465220362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305719592.

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 142465220362 in words is "one hundred forty-two billion, four hundred sixty-five million, two hundred twenty thousand, three hundred sixty-two".