1234224333340 has 48 divisors (see below), whose sum is σ = 2597121055872. Its totient is φ = 492690291776.

The previous prime is 1234224333317. The next prime is 1234224333367. The reversal of 1234224333340 is 433334224321.

It is a junction number, because it is equal to n+sod(n) for n = 1234224333296 and 1234224333305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40687419 + ... + 40717741.

It is an arithmetic number, because the mean of its divisors is an integer number (54106688664).

Almost surely, 2^{1234224333340} is an apocalyptic number.

1234224333340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1234224333340 is an abundant number, since it is smaller than the sum of its proper divisors (1362896722532).

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

1234224333340 is a wasteful number, since it uses less digits than its factorization.

1234224333340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34386 (or 34384 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 1234224333340 its reverse (433334224321), we get a palindrome (1667558557661).

The spelling of 1234224333340 in words is "one trillion, two hundred thirty-four billion, two hundred twenty-four million, three hundred thirty-three thousand, three hundred forty".