30034421224340 has 48 divisors (see below), whose sum is σ = 68098610820240. Its totient is φ = 11061124362240.

The previous prime is 30034421224331. The next prime is 30034421224417. The reversal of 30034421224340 is 4342212443003.

It can be written as a sum of positive squares in 8 ways, for example, as 3343682873476 + 26690738350864 = 1828574^2 + 5166308^2 .

It is a junction number, because it is equal to n+sod(n) for n = 30034421224297 and 30034421224306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148378301 + ... + 148580580.

It is an arithmetic number, because the mean of its divisors is an integer number (1418721058755).

Almost surely, 2^{30034421224340} is an apocalyptic number.

It is an amenable number.

30034421224340 is an abundant number, since it is smaller than the sum of its proper divisors (38064189595900).

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

30034421224340 is a wasteful number, since it uses less digits than its factorization.

30034421224340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296959292 (or 296959290 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 30034421224340 its reverse (4342212443003), we get a palindrome (34376633667343).

The spelling of 30034421224340 in words is "thirty trillion, thirty-four billion, four hundred twenty-one million, two hundred twenty-four thousand, three hundred forty".