120021110102002 has 8 divisors (see below), whose sum is σ = 180033797699712. Its totient is φ = 60009844202100.

The previous prime is 120021110101969. The next prime is 120021110102041. The reversal of 120021110102002 is 200201011120021.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355213374 + ... + 355551097.

It is an arithmetic number, because the mean of its divisors is an integer number (22504224712464).

Almost surely, 2^{120021110102002} is an apocalyptic number.

120021110102002 is a deficient number, since it is larger than the sum of its proper divisors (60012687597710).

120021110102002 is an equidigital number, since it uses as much as digits as its factorization.

120021110102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710848904.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 120021110102002 its reverse (200201011120021), we get a palindrome (320222121222023).

The spelling of 120021110102002 in words is "one hundred twenty trillion, twenty-one billion, one hundred ten million, one hundred two thousand, two".