120122032202320 has 40 divisors (see below), whose sum is σ = 279284208003720. Its totient is φ = 48048729761280.

The previous prime is 120122032202299. The next prime is 120122032202567. The reversal of 120122032202320 is 23202230221021.

It can be written as a sum of positive squares in 4 ways, for example, as 46527732623376 + 73594299578944 = 6821124^2 + 8578712^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 120122032202291 and 120122032202300.

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, 68605926 + ... + 70335034.

It is an arithmetic number, because the mean of its divisors is an integer number (6982105200093).

Almost surely, 2^{120122032202320} is an apocalyptic number.

120122032202320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120122032202320 is an abundant number, since it is smaller than the sum of its proper divisors (159162175801400).

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

120122032202320 is a wasteful number, since it uses less digits than its factorization.

120122032202320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2597503 (or 2597497 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 120122032202320 its reverse (23202230221021), we get a palindrome (143324262423341).

The spelling of 120122032202320 in words is "one hundred twenty trillion, one hundred twenty-two billion, thirty-two million, two hundred two thousand, three hundred twenty".