22011354130430 has 64 divisors (see below), whose sum is σ = 45317067356160. Its totient is φ = 7540657505664.

The previous prime is 22011354130429. The next prime is 22011354130433. The reversal of 22011354130430 is 3403145311022.

It is a super-4 number, since 4×22011354130430⁴ (a number of 54 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22011354130393 and 22011354130402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22011354130433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 596705447 + ... + 596742333.

It is an arithmetic number, because the mean of its divisors is an integer number (708079177440).

Almost surely, 2^{22011354130430} is an apocalyptic number.

22011354130430 is an abundant number, since it is smaller than the sum of its proper divisors (23305713225730).

22011354130430 is a wasteful number, since it uses less digits than its factorization.

22011354130430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43553.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 22011354130430 its reverse (3403145311022), we get a palindrome (25414499441452).

The spelling of 22011354130430 in words is "twenty-two trillion, eleven billion, three hundred fifty-four million, one hundred thirty thousand, four hundred thirty".