11446422420530 has 16 divisors (see below), whose sum is σ = 20952773245440. Its totient is φ = 4500966104112.

The previous prime is 11446422420523. The next prime is 11446422420541. The reversal of 11446422420530 is 3502422464411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9700357394 + ... + 9700358573.

It is an arithmetic number, because the mean of its divisors is an integer number (1309548327840).

Almost surely, 2^{11446422420530} is an apocalyptic number.

11446422420530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11446422420530 is a deficient number, since it is larger than the sum of its proper divisors (9506350824910).

11446422420530 is a wasteful number, since it uses less digits than its factorization.

11446422420530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19400716033.

The product of its (nonzero) digits is 184320, while the sum is 38.

Adding to 11446422420530 its reverse (3502422464411), we get a palindrome (14948844884941).

The spelling of 11446422420530 in words is "eleven trillion, four hundred forty-six billion, four hundred twenty-two million, four hundred twenty thousand, five hundred thirty".