120701715 has 16 divisors (see below), whose sum is σ = 193514400. Its totient is φ = 64243712.

The previous prime is 120701657. The next prime is 120701719. The reversal of 120701715 is 517107021.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 120701715 - 2⁸ = 120701459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120701719) 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 15 ways as a sum of consecutive naturals, for example, 270 + ... + 15539.

It is an arithmetic number, because the mean of its divisors is an integer number (12094650).

Almost surely, 2^120701715 is an apocalyptic number.

120701715 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

120701715 is a deficient number, since it is larger than the sum of its proper divisors (72812685).

120701715 is a wasteful number, since it uses less digits than its factorization.

120701715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16326.

The product of its (nonzero) digits is 490, while the sum is 24.

The square root of 120701715 is about 10986.4332246640. The cubic root of 120701715 is about 494.2019791243.

Adding to 120701715 its reverse (517107021), we get a palindrome (637808736).

The spelling of 120701715 in words is "one hundred twenty million, seven hundred one thousand, seven hundred fifteen".