1114344322012 has 24 divisors (see below), whose sum is σ = 1975645229040. Its totient is φ = 549912973440.

The previous prime is 1114344322009. The next prime is 1114344322061. The reversal of 1114344322012 is 2102234434111.

It is a happy number.

It is a congruent number.

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, 4724289 + ... + 4954552.

It is an arithmetic number, because the mean of its divisors is an integer number (82318551210).

Almost surely, 2^{1114344322012} is an apocalyptic number.

It is an amenable number.

1114344322012 is a deficient number, since it is larger than the sum of its proper divisors (861300907028).

1114344322012 is a wasteful number, since it uses less digits than its factorization.

1114344322012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9679221 (or 9679219 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1114344322012 its reverse (2102234434111), we get a palindrome (3216578756123).

The spelling of 1114344322012 in words is "one trillion, one hundred fourteen billion, three hundred forty-four million, three hundred twenty-two thousand, twelve".