120164513206 has 16 divisors (see below), whose sum is σ = 182784904128. Its totient is φ = 59236833600.

The previous prime is 120164513201. The next prime is 120164513213. The reversal of 120164513206 is 602315461021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120164513201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235896 + ... + 544036.

It is an arithmetic number, because the mean of its divisors is an integer number (11424056508).

Almost surely, 2^120164513206 is an apocalyptic number.

120164513206 is a deficient number, since it is larger than the sum of its proper divisors (62620390922).

120164513206 is a wasteful number, since it uses less digits than its factorization.

120164513206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310887.

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 120164513206 its reverse (602315461021), we get a palindrome (722479974227).

The spelling of 120164513206 in words is "one hundred twenty billion, one hundred sixty-four million, five hundred thirteen thousand, two hundred six".