120346049052 has 120 divisors (see below), whose sum is σ = 333265973040. Its totient is φ = 37738483200.

The previous prime is 120346049051. The next prime is 120346049107. The reversal of 120346049052 is 250940643021.

It is a happy number.

120346049052 is a `hidden beast` number, since 12 + 0 + 34 + 604 + 9 + 0 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 120346048998 and 120346049016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120346049051) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 18178599 + ... + 18185217.

It is an arithmetic number, because the mean of its divisors is an integer number (2777216442).

Almost surely, 2^120346049052 is an apocalyptic number.

120346049052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120346049052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166632986520).

120346049052 is an abundant number, since it is smaller than the sum of its proper divisors (212919923988).

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

120346049052 is a wasteful number, since it uses less digits than its factorization.

120346049052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9953 (or 9942 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 120346049052 in words is "one hundred twenty billion, three hundred forty-six million, forty-nine thousand, fifty-two".