420313030410031 has 16 divisors (see below), whose sum is σ = 465030525593088. Its totient is φ = 376681209458400.

The previous prime is 420313030410001. The next prime is 420313030410043. The reversal of 420313030410031 is 130014030313024.

It is not a de Polignac number, because 420313030410031 - 2¹⁷ = 420313030278959 is a prime.

It is a super-2 number, since 2×420313030410031² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 420313030409978 and 420313030410005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (420313030410001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21045036 + ... + 35826241.

It is an arithmetic number, because the mean of its divisors is an integer number (29064407849568).

Almost surely, 2^{420313030410031} is an apocalyptic number.

420313030410031 is a deficient number, since it is larger than the sum of its proper divisors (44717495183057).

420313030410031 is a wasteful number, since it uses less digits than its factorization.

420313030410031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56880822.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 420313030410031 its reverse (130014030313024), we get a palindrome (550327060723055).

The spelling of 420313030410031 in words is "four hundred twenty trillion, three hundred thirteen billion, thirty million, four hundred ten thousand, thirty-one".