424021040034 has 8 divisors (see below), whose sum is σ = 848042080080. Its totient is φ = 141340346676.

The previous prime is 424021039999. The next prime is 424021040041. The reversal of 424021040034 is 430040120424.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

424021040034 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 424021039986 and 424021040013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35335086664 + ... + 35335086675.

It is an arithmetic number, because the mean of its divisors is an integer number (106005260010).

Almost surely, 2^424021040034 is an apocalyptic number.

424021040034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

424021040034 is a wasteful number, since it uses less digits than its factorization.

424021040034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70670173344.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 424021040034 its reverse (430040120424), we get a palindrome (854061160458).

The spelling of 424021040034 in words is "four hundred twenty-four billion, twenty-one million, forty thousand, thirty-four".