120201022100004 has 48 divisors (see below), whose sum is σ = 281511516847680. Its totient is φ = 39918128696320.

The previous prime is 120201022099979. The next prime is 120201022100023. The reversal of 120201022100004 is 400001220102021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18616807 + ... + 24227825.

It is an arithmetic number, because the mean of its divisors is an integer number (5864823267660).

Almost surely, 2^{120201022100004} is an apocalyptic number.

It is an amenable number.

120201022100004 is an abundant number, since it is smaller than the sum of its proper divisors (161310494747676).

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

120201022100004 is a wasteful number, since it uses less digits than its factorization.

120201022100004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5617660 (or 5617658 counting only the distinct ones).

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

Adding to 120201022100004 its reverse (400001220102021), we get a palindrome (520202242202025).

The spelling of 120201022100004 in words is "one hundred twenty trillion, two hundred one billion, twenty-two million, one hundred thousand, four".