420620627000 has 64 divisors (see below), whose sum is σ = 1124859752640. Its totient is φ = 144212784000.

The previous prime is 420620626999. The next prime is 420620627047. The reversal of 420620627000 is 726026024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30037331 + ... + 30051330.

It is an arithmetic number, because the mean of its divisors is an integer number (17575933635).

Almost surely, 2^420620627000 is an apocalyptic number.

420620627000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

420620627000 is an abundant number, since it is smaller than the sum of its proper divisors (704239125640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

420620627000 is a wasteful number, since it uses less digits than its factorization.

420620627000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60088689 (or 60088675 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The spelling of 420620627000 in words is "four hundred twenty billion, six hundred twenty million, six hundred twenty-seven thousand".