142300613 has 8 divisors (see below), whose sum is σ = 175139328. Its totient is φ = 112589424.

The previous prime is 142300603. The next prime is 142300657. The reversal of 142300613 is 316003241.

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 142300613 - 2⁶ = 142300549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142300603) 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, 781781 + ... + 781962.

It is an arithmetic number, because the mean of its divisors is an integer number (21892416).

Almost surely, 2^142300613 is an apocalyptic number.

142300613 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

142300613 is a deficient number, since it is larger than the sum of its proper divisors (32838715).

142300613 is a wasteful number, since it uses less digits than its factorization.

142300613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1563763.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 142300613 is about 11928.9820605113. The cubic root of 142300613 is about 522.0782375159.

Adding to 142300613 its reverse (316003241), we get a palindrome (458303854).

The spelling of 142300613 in words is "one hundred forty-two million, three hundred thousand, six hundred thirteen".