42341423101 has 16 divisors (see below), whose sum is σ = 43490220480. Its totient is φ = 41208935040.

The previous prime is 42341423053. The next prime is 42341423123. The reversal of 42341423101 is 10132414324.

It is a cyclic number.

It is not a de Polignac number, because 42341423101 - 2⁷ = 42341422973 is a prime.

It is a super-2 number, since 2×42341423101² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42341423141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2594770 + ... + 2611036.

It is an arithmetic number, because the mean of its divisors is an integer number (2718138780).

Almost surely, 2^42341423101 is an apocalyptic number.

It is an amenable number.

42341423101 is a deficient number, since it is larger than the sum of its proper divisors (1148797379).

42341423101 is a wasteful number, since it uses less digits than its factorization.

42341423101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16764.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 42341423101 its reverse (10132414324), we get a palindrome (52473837425).

The spelling of 42341423101 in words is "forty-two billion, three hundred forty-one million, four hundred twenty-three thousand, one hundred one".