1134344221434 has 64 divisors (see below), whose sum is σ = 2538270720000. Its totient is φ = 375490054080.

The previous prime is 1134344221421. The next prime is 1134344221457. The reversal of 1134344221434 is 4341224434311.

1134344221434 is a `hidden beast` number, since 1 + 1 + 3 + 434 + 4 + 2 + 214 + 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 31 ways as a sum of consecutive naturals, for example, 41173704 + ... + 41201244.

It is an arithmetic number, because the mean of its divisors is an integer number (39660480000).

Almost surely, 2^{1134344221434} is an apocalyptic number.

1134344221434 is an abundant number, since it is smaller than the sum of its proper divisors (1403926498566).

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

1134344221434 is a wasteful number, since it uses less digits than its factorization.

1134344221434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32820 (or 32814 counting only the distinct ones).

The product of its digits is 110592, while the sum is 36.

Adding to 1134344221434 its reverse (4341224434311), we get a palindrome (5475568655745).

The spelling of 1134344221434 in words is "one trillion, one hundred thirty-four billion, three hundred forty-four million, two hundred twenty-one thousand, four hundred thirty-four".