120211020231000 has 256 divisors, whose sum is σ = 396877472409600. Its totient is φ = 30230653376000.

The previous prime is 120211020230981. The next prime is 120211020231013. The reversal of 120211020231000 is 132020112021.

120211020231000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×120211020231000² (a number of 29 digits) contains 22 as substring.

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

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 7369935 + ... + 17167934.

It is an arithmetic number, because the mean of its divisors is an integer number (1550302626600).

Almost surely, 2^{120211020231000} is an apocalyptic number.

120211020231000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120211020231000 is an abundant number, since it is smaller than the sum of its proper divisors (276666452178600).

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

120211020231000 is a wasteful number, since it uses less digits than its factorization.

120211020231000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24537987 (or 24537973 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 120211020231000 its reverse (132020112021), we get a palindrome (120343040343021).

The spelling of 120211020231000 in words is "one hundred twenty trillion, two hundred eleven billion, twenty million, two hundred thirty-one thousand".