42303331101 has 16 divisors (see below), whose sum is σ = 57988327104. Its totient is φ = 27411842304.

The previous prime is 42303331093. The next prime is 42303331121. The reversal of 42303331101 is 10113330324.

It is not a de Polignac number, because 42303331101 - 2³ = 42303331093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42303331121) 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, 86595 + ... + 303488.

It is an arithmetic number, because the mean of its divisors is an integer number (3624270444).

Almost surely, 2^42303331101 is an apocalyptic number.

It is an amenable number.

42303331101 is a deficient number, since it is larger than the sum of its proper divisors (15684996003).

42303331101 is a wasteful number, since it uses less digits than its factorization.

42303331101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391100.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 42303331101 its reverse (10113330324), we get a palindrome (52416661425).

The spelling of 42303331101 in words is "forty-two billion, three hundred three million, three hundred thirty-one thousand, one hundred one".