130124412215 has 32 divisors (see below), whose sum is σ = 178848552960. Its totient is φ = 89032320000.

The previous prime is 130124412211. The next prime is 130124412227. The reversal of 130124412215 is 512214421031.

It is a happy number.

It is not a de Polignac number, because 130124412215 - 2² = 130124412211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130124412211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40024340 + ... + 40027590.

It is an arithmetic number, because the mean of its divisors is an integer number (5589017280).

Almost surely, 2^130124412215 is an apocalyptic number.

130124412215 is a deficient number, since it is larger than the sum of its proper divisors (48724140745).

130124412215 is a wasteful number, since it uses less digits than its factorization.

130124412215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5423.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 130124412215 its reverse (512214421031), we get a palindrome (642338833246).

The spelling of 130124412215 in words is "one hundred thirty billion, one hundred twenty-four million, four hundred twelve thousand, two hundred fifteen".