1126463121234 has 80 divisors (see below), whose sum is σ = 2820737104416. Its totient is φ = 333026769600.

The previous prime is 1126463121169. The next prime is 1126463121241. The reversal of 1126463121234 is 4321213646211.

1126463121234 is a `hidden beast` number, since 1 + 1 + 2 + 6 + 4 + 631 + 2 + 12 + 3 + 4 = 666.

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 in 39 ways as a sum of consecutive naturals, for example, 7635892 + ... + 7782015.

Almost surely, 2^{1126463121234} is an apocalyptic number.

1126463121234 is an abundant number, since it is smaller than the sum of its proper divisors (1694273983182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1126463121234 is a wasteful number, since it uses less digits than its factorization.

1126463121234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15417973 (or 15417964 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

Adding to 1126463121234 its reverse (4321213646211), we get a palindrome (5447676767445).

The spelling of 1126463121234 in words is "one trillion, one hundred twenty-six billion, four hundred sixty-three million, one hundred twenty-one thousand, two hundred thirty-four".