420300000332 has 6 divisors (see below), whose sum is σ = 735525000588. Its totient is φ = 210150000164.

The previous prime is 420300000313. The next prime is 420300000347. The reversal of 420300000332 is 233000003024.

It is a super-2 number, since 2×420300000332² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 420300000332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52537500038 + ... + 52537500045.

It is an arithmetic number, because the mean of its divisors is an integer number (122587500098).

Almost surely, 2^420300000332 is an apocalyptic number.

It is an amenable number.

420300000332 is a deficient number, since it is larger than the sum of its proper divisors (315225000256).

420300000332 is a wasteful number, since it uses less digits than its factorization.

420300000332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105075000087 (or 105075000085 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 420300000332 its reverse (233000003024), we get a palindrome (653300003356).

The spelling of 420300000332 in words is "four hundred twenty billion, three hundred million, three hundred thirty-two", and thus it is an aban number.