120960011 has 4 divisors (see below), whose sum is σ = 122943024. Its totient is φ = 118977000.

The previous prime is 120960001. The next prime is 120960017. The reversal of 120960011 is 110069021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120960011 - 2¹⁸ = 120697867 is a prime.

It is a super-2 number, since 2×120960011² = 29262648522240242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120960017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 991415 + ... + 991536.

It is an arithmetic number, because the mean of its divisors is an integer number (30735756).

Almost surely, 2^120960011 is an apocalyptic number.

120960011 is a deficient number, since it is larger than the sum of its proper divisors (1983013).

120960011 is an equidigital number, since it uses as much as digits as its factorization.

120960011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1983012.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 120960011 is about 10998.1821679767. The cubic root of 120960011 is about 494.5542509685.

The spelling of 120960011 in words is "one hundred twenty million, nine hundred sixty thousand, eleven".