120131332342352 has 10 divisors (see below), whose sum is σ = 232754456413338. Its totient is φ = 60065666171168.

The previous prime is 120131332342339. The next prime is 120131332342361. The reversal of 120131332342352 is 253243233131021.

It can be written as a sum of positive squares in only one way, i.e., 88390007347216 + 31741324995136 = 9401596^2 + 5633944^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3754104135683 + ... + 3754104135714.

Almost surely, 2^{120131332342352} is an apocalyptic number.

It is an amenable number.

120131332342352 is a deficient number, since it is larger than the sum of its proper divisors (112623124070986).

120131332342352 is an equidigital number, since it uses as much as digits as its factorization.

120131332342352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7508208271405 (or 7508208271399 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 120131332342352 its reverse (253243233131021), we get a palindrome (373374565473373).

The spelling of 120131332342352 in words is "one hundred twenty trillion, one hundred thirty-one billion, three hundred thirty-two million, three hundred forty-two thousand, three hundred fifty-two".