130122415 has 8 divisors (see below), whose sum is σ = 156260448. Its totient is φ = 104022240.

The previous prime is 130122413. The next prime is 130122467. The reversal of 130122415 is 514221031.

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

It is not a de Polignac number, because 130122415 - 2¹ = 130122413 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130122392 and 130122401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130122413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1251 + ... + 16180.

It is an arithmetic number, because the mean of its divisors is an integer number (19532556).

Almost surely, 2^130122415 is an apocalyptic number.

130122415 is a deficient number, since it is larger than the sum of its proper divisors (26138033).

130122415 is a wasteful number, since it uses less digits than its factorization.

130122415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18929.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 130122415 is about 11407.1212406987. The cubic root of 130122415 is about 506.7386596010.

Adding to 130122415 its reverse (514221031), we get a palindrome (644343446).

It can be divided in two parts, 1301 and 22415, that added together give a square (23716 = 154²).

The spelling of 130122415 in words is "one hundred thirty million, one hundred twenty-two thousand, four hundred fifteen".