11624444502212 has 6 divisors (see below), whose sum is σ = 20342777878878. Its totient is φ = 5812222251104.

The previous prime is 11624444502211. The next prime is 11624444502217. The reversal of 11624444502212 is 21220544442611.

It can be written as a sum of positive squares in only one way, i.e., 8961066198016 + 2663378304196 = 2993504^2 + 1631986^2 .

It is not an unprimeable number, because it can be changed into a prime (11624444502211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1453055562773 + ... + 1453055562780.

It is an arithmetic number, because the mean of its divisors is an integer number (3390462979813).

Almost surely, 2^{11624444502212} is an apocalyptic number.

It is an amenable number.

11624444502212 is a deficient number, since it is larger than the sum of its proper divisors (8718333376666).

11624444502212 is a wasteful number, since it uses less digits than its factorization.

11624444502212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2906111125557 (or 2906111125555 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 38.

Adding to 11624444502212 its reverse (21220544442611), we get a palindrome (32844988944823).

The spelling of 11624444502212 in words is "eleven trillion, six hundred twenty-four billion, four hundred forty-four million, five hundred two thousand, two hundred twelve".