120973629484935 has 96 divisors (see below), whose sum is σ = 223353316937088. Its totient is φ = 60360099471360.

The previous prime is 120973629484927. The next prime is 120973629484937. The reversal of 120973629484935 is 539484926379021.

120973629484935 is a `hidden beast` number, since 1 + 2 + 0 + 9 + 7 + 36 + 29 + 484 + 93 + 5 = 666.

It is not a de Polignac number, because 120973629484935 - 2³ = 120973629484927 is a prime.

It is a Smith number, since the sum of its digits (72) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120973629484937) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 634234230 + ... + 634424940.

It is an arithmetic number, because the mean of its divisors is an integer number (2326597051428).

It is a 1-persistent number, because it is pandigital, but 2⋅120973629484935 = 241947258969870 is not.

Almost surely, 2^{120973629484935} is an apocalyptic number.

120973629484935 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

120973629484935 is a deficient number, since it is larger than the sum of its proper divisors (102379687452153).

120973629484935 is a wasteful number, since it uses less digits than its factorization.

120973629484935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195705 (or 195702 counting only the distinct ones).

The product of its (nonzero) digits is 705438720, while the sum is 72.

The spelling of 120973629484935 in words is "one hundred twenty trillion, nine hundred seventy-three billion, six hundred twenty-nine million, four hundred eighty-four thousand, nine hundred thirty-five".