2013430434322 has 4 divisors (see below), whose sum is σ = 3020145651486. Its totient is φ = 1006715217160.

The previous prime is 2013430434313. The next prime is 2013430434349. The reversal of 2013430434322 is 2234340343102.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1468238700681 + 545191733641 = 1211709^2 + 738371^2 .

It is a super-2 number, since 2×2013430434322² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503357608579 + ... + 503357608582.

Almost surely, 2^{2013430434322} is an apocalyptic number.

2013430434322 is a deficient number, since it is larger than the sum of its proper divisors (1006715217164).

2013430434322 is a wasteful number, since it uses less digits than its factorization.

2013430434322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006715217163.

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

Adding to 2013430434322 its reverse (2234340343102), we get a palindrome (4247770777424).

The spelling of 2013430434322 in words is "two trillion, thirteen billion, four hundred thirty million, four hundred thirty-four thousand, three hundred twenty-two".