730330113020122 has 4 divisors (see below), whose sum is σ = 1095495169530186. Its totient is φ = 365165056510060.

The previous prime is 730330113020119. The next prime is 730330113020251. The reversal of 730330113020122 is 221020311033037.

It is a happy number.

730330113020122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 529637245794801 + 200692867225321 = 23013849^2 + 14166611^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182582528255029 + ... + 182582528255032.

Almost surely, 2^{730330113020122} is an apocalyptic number.

730330113020122 is a deficient number, since it is larger than the sum of its proper divisors (365165056510064).

730330113020122 is a wasteful number, since it uses less digits than its factorization.

730330113020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365165056510063.

The product of its (nonzero) digits is 4536, while the sum is 28.

Adding to 730330113020122 its reverse (221020311033037), we get a palindrome (951350424053159).

The spelling of 730330113020122 in words is "seven hundred thirty trillion, three hundred thirty billion, one hundred thirteen million, twenty thousand, one hundred twenty-two".