120081818507622 has 16 divisors (see below), whose sum is σ = 240163816676160. Its totient is φ = 40027242892392.

The previous prime is 120081818507593. The next prime is 120081818507659. The reversal of 120081818507622 is 226705818180021.

It is a super-3 number, since 3×120081818507622³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2158953 + ... + 15646875.

It is an arithmetic number, because the mean of its divisors is an integer number (15010238542260).

Almost surely, 2^{120081818507622} is an apocalyptic number.

120081818507622 is an abundant number, since it is smaller than the sum of its proper divisors (120081998168538).

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

120081818507622 is a wasteful number, since it uses less digits than its factorization.

120081818507622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14971747.

The product of its (nonzero) digits is 860160, while the sum is 51.

The spelling of 120081818507622 in words is "one hundred twenty trillion, eighty-one billion, eight hundred eighteen million, five hundred seven thousand, six hundred twenty-two".