120303223311100 has 18 divisors (see below), whose sum is σ = 261057994585304. Its totient is φ = 48121289324400.

The previous prime is 120303223311071. The next prime is 120303223311113. The reversal of 120303223311100 is 1113322303021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 601516116456 + ... + 601516116655.

Almost surely, 2^{120303223311100} is an apocalyptic number.

120303223311100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120303223311100 is an abundant number, since it is smaller than the sum of its proper divisors (140754771274204).

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

120303223311100 is a wasteful number, since it uses less digits than its factorization.

120303223311100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203032233125 (or 1203032233118 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 120303223311100 its reverse (1113322303021), we get a palindrome (121416545614121).

The spelling of 120303223311100 in words is "one hundred twenty trillion, three hundred three billion, two hundred twenty-three million, three hundred eleven thousand, one hundred".