420114001633 has 4 divisors (see below), whose sum is σ = 420124243968. Its totient is φ = 420103759300.

The previous prime is 420114001631. The next prime is 420114001651. The reversal of 420114001633 is 336100411024.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 420114001633 - 2¹ = 420114001631 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 420114001598 and 420114001607.

It is not an unprimeable number, because it can be changed into a prime (420114001631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5059393 + ... + 5141758.

It is an arithmetic number, because the mean of its divisors is an integer number (105031060992).

Almost surely, 2^420114001633 is an apocalyptic number.

It is an amenable number.

420114001633 is a deficient number, since it is larger than the sum of its proper divisors (10242335).

420114001633 is a wasteful number, since it uses less digits than its factorization.

420114001633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10242334.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 420114001633 its reverse (336100411024), we get a palindrome (756214412657).

The spelling of 420114001633 in words is "four hundred twenty billion, one hundred fourteen million, one thousand, six hundred thirty-three".