131102124230 has 192 divisors, whose sum is σ = 307554153984. Its totient is φ = 39357964800.

The previous prime is 131102124193. The next prime is 131102124289. The reversal of 131102124230 is 32421201131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 26584865 + ... + 26589795.

It is an arithmetic number, because the mean of its divisors is an integer number (1601844552).

Almost surely, 2^131102124230 is an apocalyptic number.

131102124230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131102124230 is an abundant number, since it is smaller than the sum of its proper divisors (176452029754).

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

131102124230 is a wasteful number, since it uses less digits than its factorization.

131102124230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5083 (or 5072 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 131102124230 its reverse (32421201131), we get a palindrome (163523325361).

The spelling of 131102124230 in words is "one hundred thirty-one billion, one hundred two million, one hundred twenty-four thousand, two hundred thirty".