131330033060 has 24 divisors (see below), whose sum is σ = 277806163320. Its totient is φ = 52148566784.

The previous prime is 131330033059. The next prime is 131330033083. The reversal of 131330033060 is 60330033131.

It can be written as a sum of positive squares in 4 ways, for example, as 26919621184 + 104410411876 = 164072^2 + 323126^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23962595 + ... + 23968074.

It is an arithmetic number, because the mean of its divisors is an integer number (11575256805).

Almost surely, 2^131330033060 is an apocalyptic number.

131330033060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131330033060 is an abundant number, since it is smaller than the sum of its proper divisors (146476130260).

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

131330033060 is a wasteful number, since it uses less digits than its factorization.

131330033060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47930815 (or 47930813 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 131330033060 its reverse (60330033131), we get a palindrome (191660066191).

The spelling of 131330033060 in words is "one hundred thirty-one billion, three hundred thirty million, thirty-three thousand, sixty".