203002113302230 has 32 divisors (see below), whose sum is σ = 398659844206080. Its totient is φ = 73812003508320.

The previous prime is 203002113302213. The next prime is 203002113302237. The reversal of 203002113302230 is 32203311200302.

203002113302230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203002113302237) 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, 85660510 + ... + 87998449.

It is an arithmetic number, because the mean of its divisors is an integer number (12458120131440).

Almost surely, 2^{203002113302230} is an apocalyptic number.

203002113302230 is a deficient number, since it is larger than the sum of its proper divisors (195657730903850).

203002113302230 is a wasteful number, since it uses less digits than its factorization.

203002113302230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173669604.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 203002113302230 its reverse (32203311200302), we get a palindrome (235205424502532).

The spelling of 203002113302230 in words is "two hundred three trillion, two billion, one hundred thirteen million, three hundred two thousand, two hundred thirty".