42123033201 has 8 divisors (see below), whose sum is σ = 56170036000. Its totient is φ = 28079026272.

The previous prime is 42123033187. The next prime is 42123033241. The reversal of 42123033201 is 10233032124.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42123033201 - 2⁶ = 42123033137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42123033241) 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, 715951 + ... + 772548.

It is an arithmetic number, because the mean of its divisors is an integer number (7021254500).

Almost surely, 2^42123033201 is an apocalyptic number.

It is an amenable number.

42123033201 is a deficient number, since it is larger than the sum of its proper divisors (14047002799).

42123033201 is a wasteful number, since it uses less digits than its factorization.

42123033201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1497935.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 42123033201 its reverse (10233032124), we get a palindrome (52356065325).

The spelling of 42123033201 in words is "forty-two billion, one hundred twenty-three million, thirty-three thousand, two hundred one".