120233311333011 has 12 divisors (see below), whose sum is σ = 173670505599240. Its totient is φ = 80155463808480.

The previous prime is 120233311332941. The next prime is 120233311333033. The reversal of 120233311333011 is 110333113332021.

120233311333011 is a `hidden beast` number, since 1 + 2 + 0 + 2 + 3 + 3 + 311 + 3 + 330 + 11 = 666.

It is not a de Polignac number, because 120233311333011 - 2¹⁵ = 120233311300243 is a prime.

It is a super-2 number, since 2×120233311333011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120233311333711) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4418896 + ... + 16124306.

It is an arithmetic number, because the mean of its divisors is an integer number (14472542133270).

Almost surely, 2^{120233311333011} is an apocalyptic number.

120233311333011 is a deficient number, since it is larger than the sum of its proper divisors (53437194266229).

120233311333011 is a wasteful number, since it uses less digits than its factorization.

120233311333011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12846706 (or 12846703 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

Adding to 120233311333011 its reverse (110333113332021), we get a palindrome (230566424665032).

The spelling of 120233311333011 in words is "one hundred twenty trillion, two hundred thirty-three billion, three hundred eleven million, three hundred thirty-three thousand, eleven".