42141031203 has 8 divisors (see below), whose sum is σ = 58125560400. Its totient is φ = 27125261408.

The previous prime is 42141031187. The next prime is 42141031211. The reversal of 42141031203 is 30213014124.

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

It is a cyclic number.

It is not a de Polignac number, because 42141031203 - 2⁴ = 42141031187 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42141031203.

It is not an unprimeable number, because it can be changed into a prime (42141031243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242189748 + ... + 242189921.

It is an arithmetic number, because the mean of its divisors is an integer number (7265695050).

Almost surely, 2^42141031203 is an apocalyptic number.

42141031203 is a deficient number, since it is larger than the sum of its proper divisors (15984529197).

42141031203 is a wasteful number, since it uses less digits than its factorization.

42141031203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484379701.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 42141031203 its reverse (30213014124), we get a palindrome (72354045327).

The spelling of 42141031203 in words is "forty-two billion, one hundred forty-one million, thirty-one thousand, two hundred three".