42403153301 has 8 divisors (see below), whose sum is σ = 43040382264. Its totient is φ = 41770187200.

The previous prime is 42403153279. The next prime is 42403153307. The reversal of 42403153301 is 10335130424.

It can be written as a sum of positive squares in 4 ways, for example, as 35635623076 + 6767530225 = 188774^2 + 82265^2 .

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-42403153301 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42403153307) 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, 1045670 + ... + 1085463.

It is an arithmetic number, because the mean of its divisors is an integer number (5380047783).

Almost surely, 2^42403153301 is an apocalyptic number.

It is an amenable number.

42403153301 is a deficient number, since it is larger than the sum of its proper divisors (637228963).

42403153301 is a wasteful number, since it uses less digits than its factorization.

42403153301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2131431.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 42403153301 its reverse (10335130424), we get a palindrome (52738283725).

The spelling of 42403153301 in words is "forty-two billion, four hundred three million, one hundred fifty-three thousand, three hundred one".