120213010130100 has 72 divisors (see below), whose sum is σ = 353518216073568. Its totient is φ = 31531281340800.

The previous prime is 120213010130093. The next prime is 120213010130111. The reversal of 120213010130100 is 1031010312021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 120213010130100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3284490174 + ... + 3284526773.

It is an arithmetic number, because the mean of its divisors is an integer number (4909975223244).

Almost surely, 2^{120213010130100} is an apocalyptic number.

120213010130100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120213010130100 is an abundant number, since it is smaller than the sum of its proper divisors (233305205943468).

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

120213010130100 is a wasteful number, since it uses less digits than its factorization.

120213010130100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6569017025 (or 6569017018 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 120213010130100 its reverse (1031010312021), we get a palindrome (121244020442121).

The spelling of 120213010130100 in words is "one hundred twenty trillion, two hundred thirteen billion, ten million, one hundred thirty thousand, one hundred".