5420240312034 has 16 divisors (see below), whose sum is σ = 11214290301120. Its totient is φ = 1744445157840.

The previous prime is 5420240312023. The next prime is 5420240312077. The reversal of 5420240312034 is 4302130420245.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5420240311992 and 5420240312010.

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, 15575403022 + ... + 15575403369.

It is an arithmetic number, because the mean of its divisors is an integer number (700893143820).

Almost surely, 2^{5420240312034} is an apocalyptic number.

5420240312034 is an abundant number, since it is smaller than the sum of its proper divisors (5794049989086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5420240312034 is a wasteful number, since it uses less digits than its factorization.

5420240312034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31150806425.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 5420240312034 its reverse (4302130420245), we get a palindrome (9722370732279).

The spelling of 5420240312034 in words is "five trillion, four hundred twenty billion, two hundred forty million, three hundred twelve thousand, thirty-four".