1230301342 has 4 divisors (see below), whose sum is σ = 1845452016. Its totient is φ = 615150670.

The previous prime is 1230301327. The next prime is 1230301361. The reversal of 1230301342 is 2431030321.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×1230301342³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 307575334 + ... + 307575337.

It is an arithmetic number, because the mean of its divisors is an integer number (461363004).

Almost surely, 2^1230301342 is an apocalyptic number.

1230301342 is a deficient number, since it is larger than the sum of its proper divisors (615150674).

1230301342 is an equidigital number, since it uses as much as digits as its factorization.

1230301342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615150673.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1230301342 is about 35075.6516974382. The cubic root of 1230301342 is about 1071.5287612603.

Adding to 1230301342 its reverse (2431030321), we get a palindrome (3661331663).

The spelling of 1230301342 in words is "one billion, two hundred thirty million, three hundred one thousand, three hundred forty-two".