120012064336 has 10 divisors (see below), whose sum is σ = 232523374682. Its totient is φ = 60006032160.

The previous prime is 120012064267. The next prime is 120012064387. The reversal of 120012064336 is 633460210021.

It can be written as a sum of positive squares in only one way, i.e., 104422044736 + 15590019600 = 323144^2 + 124860^2 .

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, 3750376995 + ... + 3750377026.

Almost surely, 2^120012064336 is an apocalyptic number.

120012064336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

120012064336 is a deficient number, since it is larger than the sum of its proper divisors (112511310346).

120012064336 is an equidigital number, since it uses as much as digits as its factorization.

120012064336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7500754029 (or 7500754023 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 120012064336 its reverse (633460210021), we get a palindrome (753472274357).

The spelling of 120012064336 in words is "one hundred twenty billion, twelve million, sixty-four thousand, three hundred thirty-six".