120242224343412 has 72 divisors (see below), whose sum is σ = 317631447509376. Its totient is φ = 38315681558784.

The previous prime is 120242224343357. The next prime is 120242224343413. The reversal of 120242224343412 is 214343422242021.

120242224343412 is a `hidden beast` number, since 1 + 20 + 2 + 42 + 224 + 34 + 341 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120242224343413) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 826266133 + ... + 826411644.

Almost surely, 2^{120242224343412} is an apocalyptic number.

120242224343412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120242224343412 is an abundant number, since it is smaller than the sum of its proper divisors (197389223165964).

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

120242224343412 is a wasteful number, since it uses less digits than its factorization.

120242224343412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1652677877 (or 1652677872 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 120242224343412 its reverse (214343422242021), we get a palindrome (334585646585433).

The spelling of 120242224343412 in words is "one hundred twenty trillion, two hundred forty-two billion, two hundred twenty-four million, three hundred forty-three thousand, four hundred twelve".