120102413 has 8 divisors (see below), whose sum is σ = 121750200. Its totient is φ = 118464768.

The previous prime is 120102403. The next prime is 120102421. The reversal of 120102413 is 314201021.

It can be written as a sum of positive squares in 4 ways, for example, as 24649 + 120077764 = 157^2 + 10958^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120102413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120102403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23033 + ... + 27761.

It is an arithmetic number, because the mean of its divisors is an integer number (15218775).

Almost surely, 2^120102413 is an apocalyptic number.

It is an amenable number.

120102413 is a deficient number, since it is larger than the sum of its proper divisors (1647787).

120102413 is a wasteful number, since it uses less digits than its factorization.

120102413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5071.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 120102413 is about 10959.1246457005. The cubic root of 120102413 is about 493.3826928435.

Adding to 120102413 its reverse (314201021), we get a palindrome (434303434).

The spelling of 120102413 in words is "one hundred twenty million, one hundred two thousand, four hundred thirteen".