120120101199 has 64 divisors (see below), whose sum is σ = 204298214400. Its totient is φ = 68330231424.

The previous prime is 120120101141. The next prime is 120120101203. The reversal of 120120101199 is 991101021021.

It is not a de Polignac number, because 120120101199 - 2¹² = 120120097103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120120101099) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 48492949 + ... + 48495425.

It is an arithmetic number, because the mean of its divisors is an integer number (3192159600).

Almost surely, 2^120120101199 is an apocalyptic number.

120120101199 is a deficient number, since it is larger than the sum of its proper divisors (84178113201).

120120101199 is a wasteful number, since it uses less digits than its factorization.

120120101199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3549 (or 3543 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 27.

The spelling of 120120101199 in words is "one hundred twenty billion, one hundred twenty million, one hundred one thousand, one hundred ninety-nine".