120130061215 has 16 divisors (see below), whose sum is σ = 148865273856. Its totient is φ = 92967040800.

The previous prime is 120130061201. The next prime is 120130061239. The reversal of 120130061215 is 512160031021.

It is a happy number.

It is not a de Polignac number, because 120130061215 - 2¹⁹ = 120129536927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241780 + ... + 546550.

It is an arithmetic number, because the mean of its divisors is an integer number (9304079616).

Almost surely, 2^120130061215 is an apocalyptic number.

120130061215 is a deficient number, since it is larger than the sum of its proper divisors (28735212641).

120130061215 is a wasteful number, since it uses less digits than its factorization.

120130061215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307350.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 120130061215 its reverse (512160031021), we get a palindrome (632290092236).

The spelling of 120130061215 in words is "one hundred twenty billion, one hundred thirty million, sixty-one thousand, two hundred fifteen".