1230454353 has 16 divisors (see below), whose sum is σ = 1665532800. Its totient is φ = 807864960.

The previous prime is 1230454301. The next prime is 1230454361. The reversal of 1230454353 is 3534540321.

It is not a de Polignac number, because 1230454353 - 2⁹ = 1230453841 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1230454353.

It is not an unprimeable number, because it can be changed into a prime (1230454453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233613 + ... + 238821.

It is an arithmetic number, because the mean of its divisors is an integer number (104095800).

Almost surely, 2^1230454353 is an apocalyptic number.

It is an amenable number.

1230454353 is a deficient number, since it is larger than the sum of its proper divisors (435078447).

1230454353 is a wasteful number, since it uses less digits than its factorization.

1230454353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6392.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 1230454353 is about 35077.8327865334. The cubic root of 1230454353 is about 1071.5731809715.

Adding to 1230454353 its reverse (3534540321), we get a palindrome (4764994674).

The spelling of 1230454353 in words is "one billion, two hundred thirty million, four hundred fifty-four thousand, three hundred fifty-three".