420120340130411 has 32 divisors (see below), whose sum is σ = 458311882828800. Its totient is φ = 383586712992000.

The previous prime is 420120340130371. The next prime is 420120340130417. The reversal of 420120340130411 is 114031043021024.

It is not a de Polignac number, because 420120340130411 - 2¹⁰ = 420120340129387 is a prime.

It is a super-2 number, since 2×420120340130411² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (420120340130417) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6456305006 + ... + 6456370076.

It is an arithmetic number, because the mean of its divisors is an integer number (14322246338400).

Almost surely, 2^{420120340130411} is an apocalyptic number.

420120340130411 is a deficient number, since it is larger than the sum of its proper divisors (38191542698389).

420120340130411 is a wasteful number, since it uses less digits than its factorization.

420120340130411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86211.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 420120340130411 its reverse (114031043021024), we get a palindrome (534151383151435).

The spelling of 420120340130411 in words is "four hundred twenty trillion, one hundred twenty billion, three hundred forty million, one hundred thirty thousand, four hundred eleven".