42323015153201 has 4 divisors (see below), whose sum is σ = 42323184674304. Its totient is φ = 42322845632100.

The previous prime is 42323015153161. The next prime is 42323015153249. The reversal of 42323015153201 is 10235151032324.

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 a cyclic number.

It is not a de Polignac number, because 42323015153201 - 2¹⁰ = 42323015152177 is a prime.

It is a super-2 number, since 2×42323015153201² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42323015153501) 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, 84385505 + ... + 84885566.

It is an arithmetic number, because the mean of its divisors is an integer number (10580796168576).

Almost surely, 2^{42323015153201} is an apocalyptic number.

It is an amenable number.

42323015153201 is a deficient number, since it is larger than the sum of its proper divisors (169521103).

42323015153201 is a wasteful number, since it uses less digits than its factorization.

42323015153201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169521102.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 42323015153201 its reverse (10235151032324), we get a palindrome (52558166185525).

The spelling of 42323015153201 in words is "forty-two trillion, three hundred twenty-three billion, fifteen million, one hundred fifty-three thousand, two hundred one".