42103002212 has 12 divisors (see below), whose sum is σ = 73687626096. Its totient is φ = 21049394760.

The previous prime is 42103002209. The next prime is 42103002217. The reversal of 42103002212 is 21220030124.

It is not an unprimeable number, because it can be changed into a prime (42103002217) 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, 481178 + ... + 561905.

It is an arithmetic number, because the mean of its divisors is an integer number (6140635508).

Almost surely, 2^42103002212 is an apocalyptic number.

It is an amenable number.

42103002212 is a deficient number, since it is larger than the sum of its proper divisors (31584623884).

42103002212 is a wasteful number, since it uses less digits than its factorization.

42103002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053178 (or 1053176 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 42103002212 its reverse (21220030124), we get a palindrome (63323032336).

The spelling of 42103002212 in words is "forty-two billion, one hundred three million, two thousand, two hundred twelve".