420620627001 has 8 divisors (see below), whose sum is σ = 560830761504. Its totient is φ = 280412121920.

The previous prime is 420620626999. The next prime is 420620627047. The reversal of 420620627001 is 100726026024.

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 420620627001 - 2¹ = 420620626999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 420620627001.

It is not an unprimeable number, because it can be changed into a prime (420620627101) 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, 456961 + ... + 1024721.

It is an arithmetic number, because the mean of its divisors is an integer number (70103845188).

Almost surely, 2^420620627001 is an apocalyptic number.

It is an amenable number.

420620627001 is a deficient number, since it is larger than the sum of its proper divisors (140210134503).

420620627001 is a wasteful number, since it uses less digits than its factorization.

420620627001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814711.

The product of its (nonzero) digits is 8064, while the sum is 30.

The spelling of 420620627001 in words is "four hundred twenty billion, six hundred twenty million, six hundred twenty-seven thousand, one".