42103100100230 has 64 divisors (see below), whose sum is σ = 82429237396800. Its totient is φ = 15390735091200.

The previous prime is 42103100100157. The next prime is 42103100100233. The reversal of 42103100100230 is 3200100130124.

It is a junction number, because it is equal to n+sod(n) for n = 42103100100199 and 42103100100208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42103100100233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 195122141 + ... + 195337799.

It is an arithmetic number, because the mean of its divisors is an integer number (1287956834325).

Almost surely, 2^{42103100100230} is an apocalyptic number.

42103100100230 is a deficient number, since it is larger than the sum of its proper divisors (40326137296570).

42103100100230 is a wasteful number, since it uses less digits than its factorization.

42103100100230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230649.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 42103100100230 its reverse (3200100130124), we get a palindrome (45303200230354).

The spelling of 42103100100230 in words is "forty-two trillion, one hundred three billion, one hundred million, one hundred thousand, two hundred thirty".