131332201110 has 96 divisors (see below), whose sum is σ = 385350994080. Its totient is φ = 30740236800.

The previous prime is 131332201087. The next prime is 131332201141. The reversal of 131332201110 is 11102233131.

131332201110 is a `hidden beast` number, since 131 + 332 + 201 + 1 + 1 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2258511 + ... + 2315930.

It is an arithmetic number, because the mean of its divisors is an integer number (4014072855).

Almost surely, 2^131332201110 is an apocalyptic number.

131332201110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131332201110 is an abundant number, since it is smaller than the sum of its proper divisors (254018792970).

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

131332201110 is a wasteful number, since it uses less digits than its factorization.

131332201110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4574494 (or 4574491 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 131332201110 its reverse (11102233131), we get a palindrome (142434434241).

The spelling of 131332201110 in words is "one hundred thirty-one billion, three hundred thirty-two million, two hundred one thousand, one hundred ten".