120011120517 has 16 divisors (see below), whose sum is σ = 160327389312. Its totient is φ = 79851233280.

The previous prime is 120011120501. The next prime is 120011120549. The reversal of 120011120517 is 715021110021.

It is not a de Polignac number, because 120011120517 - 2⁴ = 120011120501 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120011120493 and 120011120502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120011120557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5540893 + ... + 5562509.

It is an arithmetic number, because the mean of its divisors is an integer number (10020461832).

Almost surely, 2^120011120517 is an apocalyptic number.

It is an amenable number.

120011120517 is a deficient number, since it is larger than the sum of its proper divisors (40316268795).

120011120517 is a wasteful number, since it uses less digits than its factorization.

120011120517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25148.

The product of its (nonzero) digits is 140, while the sum is 21.

Adding to 120011120517 its reverse (715021110021), we get a palindrome (835032230538).

The spelling of 120011120517 in words is "one hundred twenty billion, eleven million, one hundred twenty thousand, five hundred seventeen".