120101033311002 has 32 divisors (see below), whose sum is σ = 266908375843200. Its totient is φ = 40031099164224.

The previous prime is 120101033310961. The next prime is 120101033311003. The reversal of 120101033311002 is 200113330101021.

120101033311002 is a `hidden beast` number, since 120 + 10 + 103 + 331 + 100 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (120101033311003) 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, 70781727 + ... + 72458642.

It is an arithmetic number, because the mean of its divisors is an integer number (8340886745100).

Almost surely, 2^{120101033311002} is an apocalyptic number.

120101033311002 is an abundant number, since it is smaller than the sum of its proper divisors (146807342532198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120101033311002 is a wasteful number, since it uses less digits than its factorization.

120101033311002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143255907 (or 143255901 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 120101033311002 its reverse (200113330101021), we get a palindrome (320214363412023).

The spelling of 120101033311002 in words is "one hundred twenty trillion, one hundred one billion, thirty-three million, three hundred eleven thousand, two".