120021102204 has 24 divisors (see below), whose sum is σ = 294788672640. Its totient is φ = 37901400624.

The previous prime is 120021102191. The next prime is 120021102217. The reversal of 120021102204 is 402201120021.

It is an interprime number because it is at equal distance from previous prime (120021102191) and next prime (120021102217).

It is a super-3 number, since 3×120021102204³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263203944 + ... + 263204399.

It is an arithmetic number, because the mean of its divisors is an integer number (12282861360).

Almost surely, 2^120021102204 is an apocalyptic number.

It is an amenable number.

120021102204 is an abundant number, since it is smaller than the sum of its proper divisors (174767570436).

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

120021102204 is a wasteful number, since it uses less digits than its factorization.

120021102204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526408369 (or 526408367 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 120021102204 its reverse (402201120021), we get a palindrome (522222222225).

The spelling of 120021102204 in words is "one hundred twenty billion, twenty-one million, one hundred two thousand, two hundred four".