120002000220102 has 128 divisors (see below), whose sum is σ = 330952407948288. Its totient is φ = 27994094553600.

The previous prime is 120002000220043. The next prime is 120002000220121. The reversal of 120002000220102 is 201022000200021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 269782549 + ... + 270226992.

It is an arithmetic number, because the mean of its divisors is an integer number (2585565687096).

Almost surely, 2^{120002000220102} is an apocalyptic number.

120002000220102 is an abundant number, since it is smaller than the sum of its proper divisors (210950407728186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120002000220102 is a wasteful number, since it uses less digits than its factorization.

120002000220102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540009614.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 120002000220102 its reverse (201022000200021), we get a palindrome (321024000420123).

The spelling of 120002000220102 in words is "one hundred twenty trillion, two billion, two hundred twenty thousand, one hundred two".