142319153068 has 12 divisors (see below), whose sum is σ = 249063820432. Its totient is φ = 71158061520.

The previous prime is 142319152951. The next prime is 142319153069. The reversal of 142319153068 is 860351913241.

142319153068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (142319153069) 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, 152355 + ... + 554842.

Almost surely, 2^142319153068 is an apocalyptic number.

It is an amenable number.

142319153068 is a deficient number, since it is larger than the sum of its proper divisors (106744667364).

142319153068 is a wasteful number, since it uses less digits than its factorization.

142319153068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757512 (or 757510 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 142319153068 in words is "one hundred forty-two billion, three hundred nineteen million, one hundred fifty-three thousand, sixty-eight".