42310101044 has 24 divisors (see below), whose sum is σ = 75859200648. Its totient is φ = 20636188160.

The previous prime is 42310101023. The next prime is 42310101059. The reversal of 42310101044 is 44010101324.

It can be written as a sum of positive squares in 4 ways, for example, as 290020900 + 42020080144 = 17030^2 + 204988^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1599494 + ... + 1625730.

It is an arithmetic number, because the mean of its divisors is an integer number (3160800027).

Almost surely, 2^42310101044 is an apocalyptic number.

It is an amenable number.

42310101044 is a deficient number, since it is larger than the sum of its proper divisors (33549099604).

42310101044 is a wasteful number, since it uses less digits than its factorization.

42310101044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36115 (or 36113 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 42310101044 its reverse (44010101324), we get a palindrome (86320202368).

The spelling of 42310101044 in words is "forty-two billion, three hundred ten million, one hundred one thousand, forty-four".