1240014210122 has 8 divisors (see below), whose sum is σ = 1860032959200. Its totient is φ = 620003223724.

The previous prime is 1240014210091. The next prime is 1240014210131. The reversal of 1240014210122 is 2210124100421.

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 = 1240014210094 and 1240014210103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1523372 + ... + 2191047.

It is an arithmetic number, because the mean of its divisors is an integer number (232504119900).

Almost surely, 2^{1240014210122} is an apocalyptic number.

1240014210122 is a deficient number, since it is larger than the sum of its proper divisors (620018749078).

1240014210122 is a wasteful number, since it uses less digits than its factorization.

1240014210122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3881340.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 1240014210122 its reverse (2210124100421), we get a palindrome (3450138310543).

The spelling of 1240014210122 in words is "one trillion, two hundred forty billion, fourteen million, two hundred ten thousand, one hundred twenty-two".