120545212146046 has 8 divisors (see below), whose sum is σ = 181521389496960. Its totient is φ = 60038082313728.

The previous prime is 120545212146043. The next prime is 120545212146059. The reversal of 120545212146046 is 640641212545021.

120545212146046 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×120545212146046² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120545212145993 and 120545212146011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120545212146043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117261879006 + ... + 117261880033.

It is an arithmetic number, because the mean of its divisors is an integer number (22690173687120).

Almost surely, 2^{120545212146046} is an apocalyptic number.

120545212146046 is a deficient number, since it is larger than the sum of its proper divisors (60976177350914).

120545212146046 is a wasteful number, since it uses less digits than its factorization.

120545212146046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234523759298.

The product of its (nonzero) digits is 460800, while the sum is 43.

The spelling of 120545212146046 in words is "one hundred twenty trillion, five hundred forty-five billion, two hundred twelve million, one hundred forty-six thousand, forty-six".