230203287303436 has 12 divisors (see below), whose sum is σ = 402913576247728. Its totient is φ = 115085122661232.

The previous prime is 230203287303433. The next prime is 230203287303547. The reversal of 230203287303436 is 634303782302032.

It is not an unprimeable number, because it can be changed into a prime (230203287303433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4130216271 + ... + 4130272006.

Almost surely, 2^{230203287303436} is an apocalyptic number.

It is an amenable number.

230203287303436 is a deficient number, since it is larger than the sum of its proper divisors (172710288944292).

230203287303436 is a wasteful number, since it uses less digits than its factorization.

230203287303436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8260495248 (or 8260495246 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 46.

The spelling of 230203287303436 in words is "two hundred thirty trillion, two hundred three billion, two hundred eighty-seven million, three hundred three thousand, four hundred thirty-six".