730231351442 has 8 divisors (see below), whose sum is σ = 1098237126000. Its totient is φ = 364152309444.

The previous prime is 730231351411. The next prime is 730231351561. The reversal of 730231351442 is 244153132037.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 481682192 + ... + 481683707.

It is an arithmetic number, because the mean of its divisors is an integer number (137279640750).

Almost surely, 2^730231351442 is an apocalyptic number.

730231351442 is a deficient number, since it is larger than the sum of its proper divisors (368005774558).

730231351442 is a wasteful number, since it uses less digits than its factorization.

730231351442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963366280.

The product of its (nonzero) digits is 60480, while the sum is 35.

Adding to 730231351442 its reverse (244153132037), we get a palindrome (974384483479).

The spelling of 730231351442 in words is "seven hundred thirty billion, two hundred thirty-one million, three hundred fifty-one thousand, four hundred forty-two".