420300141985 has 8 divisors (see below), whose sum is σ = 506894644800. Its totient is φ = 334550463984.

The previous prime is 420300141973. The next prime is 420300141997. The reversal of 420300141985 is 589141003024.

It is an interprime number because it is at equal distance from previous prime (420300141973) and next prime (420300141997).

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 420300141985 - 2⁵ = 420300141953 is a prime.

It is a super-2 number, since 2×420300141985² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211205107 + ... + 211207096.

It is an arithmetic number, because the mean of its divisors is an integer number (63361830600).

Almost surely, 2^420300141985 is an apocalyptic number.

It is an amenable number.

420300141985 is a deficient number, since it is larger than the sum of its proper divisors (86594502815).

420300141985 is a wasteful number, since it uses less digits than its factorization.

420300141985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422412407.

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 420300141985 in words is "four hundred twenty billion, three hundred million, one hundred forty-one thousand, nine hundred eighty-five".