120413613602 has 16 divisors (see below), whose sum is σ = 181061437752. Its totient is φ = 60059973120.

The previous prime is 120413613601. The next prime is 120413613611. The reversal of 120413613602 is 206316314021.

It can be written as a sum of positive squares in 4 ways, for example, as 89180474161 + 31233139441 = 298631^2 + 176729^2 .

It is not an unprimeable number, because it can be changed into a prime (120413613601) 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 in 7 ways as a sum of consecutive naturals, for example, 1385948 + ... + 1470264.

Almost surely, 2^120413613602 is an apocalyptic number.

120413613602 is a deficient number, since it is larger than the sum of its proper divisors (60647824150).

120413613602 is a wasteful number, since it uses less digits than its factorization.

120413613602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86053.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 120413613602 its reverse (206316314021), we get a palindrome (326729927623).

The spelling of 120413613602 in words is "one hundred twenty billion, four hundred thirteen million, six hundred thirteen thousand, six hundred two".