120021132210099 has 8 divisors (see below), whose sum is σ = 160040525137920. Its totient is φ = 80007913711176.

The previous prime is 120021132210059. The next prime is 120021132210101. The reversal of 120021132210099 is 990012231120021.

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

It is a de Polignac number, because none of the positive numbers 2^k-120021132210099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120021132210029) 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, 1543561867 + ... + 1543639620.

It is an arithmetic number, because the mean of its divisors is an integer number (20005065642240).

Almost surely, 2^{120021132210099} is an apocalyptic number.

120021132210099 is a deficient number, since it is larger than the sum of its proper divisors (40019392927821).

120021132210099 is a wasteful number, since it uses less digits than its factorization.

120021132210099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3087214449.

The product of its (nonzero) digits is 3888, while the sum is 33.

The spelling of 120021132210099 in words is "one hundred twenty trillion, twenty-one billion, one hundred thirty-two million, two hundred ten thousand, ninety-nine".