120223223231210 has 32 divisors (see below), whose sum is σ = 236819408078592. Its totient is φ = 43579625500480.

The previous prime is 120223223231203. The next prime is 120223223231231. The reversal of 120223223231210 is 12132322322021.

It is a super-3 number, since 3×120223223231210³ (a number of 43 digits) contains 333 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 120223223231210.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1723842722 + ... + 1723912461.

It is an arithmetic number, because the mean of its divisors is an integer number (7400606502456).

Almost surely, 2^{120223223231210} is an apocalyptic number.

120223223231210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120223223231210 is a deficient number, since it is larger than the sum of its proper divisors (116596184847382).

120223223231210 is a wasteful number, since it uses less digits than its factorization.

120223223231210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3447755518.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 120223223231210 its reverse (12132322322021), we get a palindrome (132355545553231).

It can be divided in two parts, 1202232 and 23231210, that added together give a palindrome (24433442).

The spelling of 120223223231210 in words is "one hundred twenty trillion, two hundred twenty-three billion, two hundred twenty-three million, two hundred thirty-one thousand, two hundred ten".