120231032233300 has 36 divisors (see below), whose sum is σ = 260942126286940. Its totient is φ = 48084894673920.

The previous prime is 120231032233253. The next prime is 120231032233303. The reversal of 120231032233300 is 3332230132021.

It can be written as a sum of positive squares in 6 ways, for example, as 19752140258244 + 100478891975056 = 4444338^2 + 10023916^2 .

It is a super-2 number, since 2×120231032233300² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120231032233303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93334845 + ... + 94614244.

Almost surely, 2^{120231032233300} is an apocalyptic number.

120231032233300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120231032233300 is an abundant number, since it is smaller than the sum of its proper divisors (140711094053640).

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

120231032233300 is a wasteful number, since it uses less digits than its factorization.

120231032233300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187955500 (or 187955493 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 120231032233300 its reverse (3332230132021), we get a palindrome (123563262365321).

The spelling of 120231032233300 in words is "one hundred twenty trillion, two hundred thirty-one billion, thirty-two million, two hundred thirty-three thousand, three hundred".