42140231000202 has 8 divisors (see below), whose sum is σ = 84280462000416. Its totient is φ = 14046743666732.

The previous prime is 42140231000129. The next prime is 42140231000209. The reversal of 42140231000202 is 20200013204124.

42140231000202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

42140231000202 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (42140231000209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3511685916678 + ... + 3511685916689.

It is an arithmetic number, because the mean of its divisors is an integer number (10535057750052).

Almost surely, 2^{42140231000202} is an apocalyptic number.

42140231000202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42140231000202 is a wasteful number, since it uses less digits than its factorization.

42140231000202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7023371833372.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 42140231000202 its reverse (20200013204124), we get a palindrome (62340244204326).

The spelling of 42140231000202 in words is "forty-two trillion, one hundred forty billion, two hundred thirty-one million, two hundred two", and thus it is an aban number.