420252334001 has 8 divisors (see below), whose sum is σ = 420550362624. Its totient is φ = 419954396400.

The previous prime is 420252333979. The next prime is 420252334003. The reversal of 420252334001 is 100433252024.

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

It is a cyclic number.

It is not a de Polignac number, because 420252334001 - 2⁶ = 420252333937 is a prime.

It is a super-2 number, since 2×420252334001² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (420252334003) 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, 11054576 + ... + 11092526.

It is an arithmetic number, because the mean of its divisors is an integer number (52568795328).

Almost surely, 2^420252334001 is an apocalyptic number.

It is an amenable number.

420252334001 is a deficient number, since it is larger than the sum of its proper divisors (298028623).

420252334001 is a wasteful number, since it uses less digits than its factorization.

420252334001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45511.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 420252334001 its reverse (100433252024), we get a palindrome (520685586025).

The spelling of 420252334001 in words is "four hundred twenty billion, two hundred fifty-two million, three hundred thirty-four thousand, one".