131120313330 has 16 divisors (see below), whose sum is σ = 314688752064. Its totient is φ = 34965416880.

The previous prime is 131120313271. The next prime is 131120313371. The reversal of 131120313330 is 33313021131.

It is a junction number, because it is equal to n+sod(n) for n = 131120313297 and 131120313306.

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, 2185338526 + ... + 2185338585.

It is an arithmetic number, because the mean of its divisors is an integer number (19668047004).

Almost surely, 2^131120313330 is an apocalyptic number.

131120313330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131120313330 is an abundant number, since it is smaller than the sum of its proper divisors (183568438734).

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

131120313330 is a wasteful number, since it uses less digits than its factorization.

131120313330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4370677121.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 131120313330 its reverse (33313021131), we get a palindrome (164433334461).

The spelling of 131120313330 in words is "one hundred thirty-one billion, one hundred twenty million, three hundred thirteen thousand, three hundred thirty".