120413322245452 has 24 divisors (see below), whose sum is σ = 211690156860000. Its totient is φ = 59930572791936.

The previous prime is 120413322245443. The next prime is 120413322245459. The reversal of 120413322245452 is 254542223314021.

It is not an unprimeable number, because it can be changed into a prime (120413322245459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15902952 + ... + 22220047.

It is an arithmetic number, because the mean of its divisors is an integer number (8820423202500).

Almost surely, 2^{120413322245452} is an apocalyptic number.

It is an amenable number.

120413322245452 is a deficient number, since it is larger than the sum of its proper divisors (91276834614548).

120413322245452 is a wasteful number, since it uses less digits than its factorization.

120413322245452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38126625 (or 38126623 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 40.

Adding to 120413322245452 its reverse (254542223314021), we get a palindrome (374955545559473).

The spelling of 120413322245452 in words is "one hundred twenty trillion, four hundred thirteen billion, three hundred twenty-two million, two hundred forty-five thousand, four hundred fifty-two".