120534233313032 has 128 divisors (see below), whose sum is σ = 284784964992000. Its totient is φ = 46459926293760.

The previous prime is 120534233313029. The next prime is 120534233313061. The reversal of 120534233313032 is 230313332435021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120534233312983 and 120534233313001.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42885863 + ... + 45609929.

It is an arithmetic number, because the mean of its divisors is an integer number (2224882539000).

Almost surely, 2^{120534233313032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120534233313032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142392482496000).

120534233313032 is an abundant number, since it is smaller than the sum of its proper divisors (164250731678968).

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

120534233313032 is a wasteful number, since it uses less digits than its factorization.

120534233313032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2724859 (or 2724855 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 35.

Adding to 120534233313032 its reverse (230313332435021), we get a palindrome (350847565748053).

The spelling of 120534233313032 in words is "one hundred twenty trillion, five hundred thirty-four billion, two hundred thirty-three million, three hundred thirteen thousand, thirty-two".