120200110011011 has 16 divisors (see below), whose sum is σ = 124188772408320. Its totient is φ = 116218416716640.

The previous prime is 120200110010971. The next prime is 120200110011083. The reversal of 120200110011011 is 110110011002021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120200110011011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120200110010983 and 120200110011001.

It is not an unprimeable number, because it can be changed into a prime (120200110011511) 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, 454931780 + ... + 455195918.

It is an arithmetic number, because the mean of its divisors is an integer number (7761798275520).

Almost surely, 2^{120200110011011} is an apocalyptic number.

120200110011011 is a deficient number, since it is larger than the sum of its proper divisors (3988662397309).

120200110011011 is a wasteful number, since it uses less digits than its factorization.

120200110011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277274.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 120200110011011 its reverse (110110011002021), we get a palindrome (230310121013032).

The spelling of 120200110011011 in words is "one hundred twenty trillion, two hundred billion, one hundred ten million, eleven thousand, eleven".