42102304210141 has 4 divisors (see below), whose sum is σ = 48116919097312. Its totient is φ = 36087689322972.

The previous prime is 42102304210069. The next prime is 42102304210171. The reversal of 42102304210141 is 14101240320124.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 42102304210141 - 2²⁷ = 42102169992413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42102304210171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3007307443575 + ... + 3007307443588.

It is an arithmetic number, because the mean of its divisors is an integer number (12029229774328).

Almost surely, 2^{42102304210141} is an apocalyptic number.

It is an amenable number.

42102304210141 is a deficient number, since it is larger than the sum of its proper divisors (6014614887171).

42102304210141 is an equidigital number, since it uses as much as digits as its factorization.

42102304210141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6014614887170.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 42102304210141 its reverse (14101240320124), we get a palindrome (56203544530265).

The spelling of 42102304210141 in words is "forty-two trillion, one hundred two billion, three hundred four million, two hundred ten thousand, one hundred forty-one".