230370158653 has 2 divisors, whose sum is σ = 230370158654. Its totient is φ = 230370158652.

The previous prime is 230370158587. The next prime is 230370158729. The reversal of 230370158653 is 356851073032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 187819957924 + 42550200729 = 433382^2 + 206277^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230370158653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230370158453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115185079326 + 115185079327.

It is an arithmetic number, because the mean of its divisors is an integer number (115185079327).

Almost surely, 2^230370158653 is an apocalyptic number.

It is an amenable number.

230370158653 is a deficient number, since it is larger than the sum of its proper divisors (1).

230370158653 is an equidigital number, since it uses as much as digits as its factorization.

230370158653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 453600, while the sum is 43.

The spelling of 230370158653 in words is "two hundred thirty billion, three hundred seventy million, one hundred fifty-eight thousand, six hundred fifty-three".