11446132121234 has 8 divisors (see below), whose sum is σ = 17284427700300. Its totient is φ = 5684656221136.

The previous prime is 11446132121231. The next prime is 11446132121377. The reversal of 11446132121234 is 43212123164411.

It can be written as a sum of positive squares in 2 ways, for example, as 11268086099209 + 178046022025 = 3356797^2 + 421955^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11446132121194 and 11446132121203.

It is not an unprimeable number, because it can be changed into a prime (11446132121231) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 19204919369 + ... + 19204919964.

Almost surely, 2^{11446132121234} is an apocalyptic number.

11446132121234 is a deficient number, since it is larger than the sum of its proper divisors (5838295579066).

11446132121234 is a wasteful number, since it uses less digits than its factorization.

11446132121234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38409839484.

The product of its digits is 27648, while the sum is 35.

Adding to 11446132121234 its reverse (43212123164411), we get a palindrome (54658255285645).

The spelling of 11446132121234 in words is "eleven trillion, four hundred forty-six billion, one hundred thirty-two million, one hundred twenty-one thousand, two hundred thirty-four".