120302310000 has 200 divisors, whose sum is σ = 392365015504. Its totient is φ = 31749120000.

The previous prime is 120302309923. The next prime is 120302310047. The reversal of 120302310000 is 13203021.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (200).

It is a super-2 number, since 2×120302310000² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2889330 + ... + 2930670.

Almost surely, 2^120302310000 is an apocalyptic number.

120302310000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120302310000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196182507752).

120302310000 is an abundant number, since it is smaller than the sum of its proper divisors (272062705504).

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

120302310000 is an equidigital number, since it uses as much as digits as its factorization.

120302310000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41469 (or 41448 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 120302310000 its reverse (13203021), we get a palindrome (120315513021).

The spelling of 120302310000 in words is "one hundred twenty billion, three hundred two million, three hundred ten thousand".