42210102043 has 8 divisors (see below), whose sum is σ = 44724394512. Its totient is φ = 39699292416.

The previous prime is 42210102029. The next prime is 42210102059. The reversal of 42210102043 is 34020101224.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42210102043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42210102043.

It is not an unprimeable number, because it can be changed into a prime (42210105043) 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, 845730 + ... + 894247.

It is an arithmetic number, because the mean of its divisors is an integer number (5590549314).

Almost surely, 2^42210102043 is an apocalyptic number.

42210102043 is a deficient number, since it is larger than the sum of its proper divisors (2514292469).

42210102043 is a wasteful number, since it uses less digits than its factorization.

42210102043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1741421.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 42210102043 its reverse (34020101224), we get a palindrome (76230203267).

The spelling of 42210102043 in words is "forty-two billion, two hundred ten million, one hundred two thousand, forty-three".