42231034142200 has 24 divisors (see below), whose sum is σ = 98187154381080. Its totient is φ = 16892413656800.

The previous prime is 42231034142189. The next prime is 42231034142203. The reversal of 42231034142200 is 224143013224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42231034142203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 105577585156 + ... + 105577585555.

It is an arithmetic number, because the mean of its divisors is an integer number (4091131432545).

Almost surely, 2^{42231034142200} is an apocalyptic number.

42231034142200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42231034142200 is an abundant number, since it is smaller than the sum of its proper divisors (55956120238880).

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

42231034142200 is a wasteful number, since it uses less digits than its factorization.

42231034142200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211155170727 (or 211155170718 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 42231034142200 its reverse (224143013224), we get a palindrome (42455177155424).

The spelling of 42231034142200 in words is "forty-two trillion, two hundred thirty-one billion, thirty-four million, one hundred forty-two thousand, two hundred".