120146535703323 has 24 divisors (see below), whose sum is σ = 176136333916608. Its totient is φ = 78901703484912.

The previous prime is 120146535703267. The next prime is 120146535703333. The reversal of 120146535703323 is 323307535641021.

120146535703323 is a `hidden beast` number, since 1 + 2 + 0 + 1 + 4 + 6 + 53 + 570 + 3 + 3 + 23 = 666.

It is not a de Polignac number, because 120146535703323 - 2¹² = 120146535699227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120146535703333) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111236436 + ... + 112311342.

It is an arithmetic number, because the mean of its divisors is an integer number (7339013913192).

Almost surely, 2^{120146535703323} is an apocalyptic number.

120146535703323 is a deficient number, since it is larger than the sum of its proper divisors (55989798213285).

120146535703323 is a wasteful number, since it uses less digits than its factorization.

120146535703323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260343 (or 1260340 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 45.

The spelling of 120146535703323 in words is "one hundred twenty trillion, one hundred forty-six billion, five hundred thirty-five million, seven hundred three thousand, three hundred twenty-three".