120355318376 has 8 divisors (see below), whose sum is σ = 225666221970. Its totient is φ = 60177659184.

The previous prime is 120355318373. The next prime is 120355318393. The reversal of 120355318376 is 673813553021.

It can be written as a sum of positive squares in only one way, i.e., 119972176900 + 383141476 = 346370^2 + 19574^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×120355318376² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120355318373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7522207391 + ... + 7522207406.

Almost surely, 2^120355318376 is an apocalyptic number.

It is an amenable number.

120355318376 is a deficient number, since it is larger than the sum of its proper divisors (105310903594).

120355318376 is a wasteful number, since it uses less digits than its factorization.

120355318376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15044414803 (or 15044414799 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 44.

The spelling of 120355318376 in words is "one hundred twenty billion, three hundred fifty-five million, three hundred eighteen thousand, three hundred seventy-six".