42003202213112 has 64 divisors (see below), whose sum is σ = 92070465177600. Its totient is φ = 17591358096000.

The previous prime is 42003202213111. The next prime is 42003202213127. The reversal of 42003202213112 is 21131220230024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42003202213111) 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, 27446312 + ... + 28936247.

It is an arithmetic number, because the mean of its divisors is an integer number (1438601018400).

Almost surely, 2^{42003202213112} is an apocalyptic number.

It is an amenable number.

42003202213112 is an abundant number, since it is smaller than the sum of its proper divisors (50067262964488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42003202213112 is a wasteful number, since it uses less digits than its factorization.

42003202213112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56382876 (or 56382872 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 42003202213112 its reverse (21131220230024), we get a palindrome (63134422443136).

The spelling of 42003202213112 in words is "forty-two trillion, three billion, two hundred two million, two hundred thirteen thousand, one hundred twelve".