120026242156468 has 12 divisors (see below), whose sum is σ = 213004317066912. Its totient is φ = 59167865851640.

The previous prime is 120026242156463. The next prime is 120026242156477. The reversal of 120026242156468 is 864651242620021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120026242156463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211313806330 + ... + 211313806897.

It is an arithmetic number, because the mean of its divisors is an integer number (17750359755576).

Almost surely, 2^{120026242156468} is an apocalyptic number.

It is an amenable number.

120026242156468 is a deficient number, since it is larger than the sum of its proper divisors (92978074910444).

120026242156468 is a wasteful number, since it uses less digits than its factorization.

120026242156468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422627613302 (or 422627613300 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 49.

Adding to 120026242156468 its reverse (864651242620021), we get a palindrome (984677484776489).

The spelling of 120026242156468 in words is "one hundred twenty trillion, twenty-six billion, two hundred forty-two million, one hundred fifty-six thousand, four hundred sixty-eight".