321420234300034 has 8 divisors (see below), whose sum is σ = 482130444824460. Its totient is φ = 160710086025216.

The previous prime is 321420234300001. The next prime is 321420234300041. The reversal of 321420234300034 is 430003432024123.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 277244311929025 + 44175922371009 = 16650655^2 + 6646497^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 321420234299969 and 321420234300005.

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, 777282 + ... + 25366210.

Almost surely, 2^{321420234300034} is an apocalyptic number.

321420234300034 is a deficient number, since it is larger than the sum of its proper divisors (160710210524426).

321420234300034 is a wasteful number, since it uses less digits than its factorization.

321420234300034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31124804.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 321420234300034 its reverse (430003432024123), we get a palindrome (751423666324157).

The spelling of 321420234300034 in words is "three hundred twenty-one trillion, four hundred twenty billion, two hundred thirty-four million, three hundred thousand, thirty-four".