102030220000 has 60 divisors (see below), whose sum is σ = 251009694936. Its totient is φ = 40812080000.

The previous prime is 102030219953. The next prime is 102030220057. The reversal of 102030220000 is 22030201.

102030220000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2530756 + ... + 2570755.

Almost surely, 2^102030220000 is an apocalyptic number.

102030220000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102030220000 is an abundant number, since it is smaller than the sum of its proper divisors (148979474936).

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

102030220000 is an frugal number, since it uses more digits than its factorization.

102030220000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5101541 (or 5101518 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 102030220000 its reverse (22030201), we get a palindrome (102052250201).

The spelling of 102030220000 in words is "one hundred two billion, thirty million, two hundred twenty thousand".