142301753 has 8 divisors (see below), whose sum is σ = 160591680. Its totient is φ = 124904080.

The previous prime is 142301737. The next prime is 142301777. The reversal of 142301753 is 357103241.

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

It is a cyclic number.

It is not a de Polignac number, because 142301753 - 2⁴ = 142301737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142301723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222725 + ... + 223362.

It is an arithmetic number, because the mean of its divisors is an integer number (20073960).

Almost surely, 2^142301753 is an apocalyptic number.

It is an amenable number.

142301753 is a deficient number, since it is larger than the sum of its proper divisors (18289927).

142301753 is a wasteful number, since it uses less digits than its factorization.

142301753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446127.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 142301753 is about 11929.0298432018. The cubic root of 142301753 is about 522.0796316715.

Adding to 142301753 its reverse (357103241), we get a palindrome (499404994).

The spelling of 142301753 in words is "one hundred forty-two million, three hundred one thousand, seven hundred fifty-three".