131133331130 has 32 divisors (see below), whose sum is σ = 254523245760. Its totient is φ = 48480612480.

The previous prime is 131133331127. The next prime is 131133331169. The reversal of 131133331130 is 31133331131.

It is a junction number, because it is equal to n+sod(n) for n = 131133331096 and 131133331105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8408984 + ... + 8424563.

It is an arithmetic number, because the mean of its divisors is an integer number (7953851430).

Almost surely, 2^131133331130 is an apocalyptic number.

131133331130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131133331130 is a deficient number, since it is larger than the sum of its proper divisors (123389914630).

131133331130 is a wasteful number, since it uses less digits than its factorization.

131133331130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16833614.

The product of its (nonzero) digits is 729, while the sum is 23.

Adding to 131133331130 its reverse (31133331131), we get a palindrome (162266662261).

Subtracting from 131133331130 its reverse (31133331131), we obtain a palindrome (99999999999).

The spelling of 131133331130 in words is "one hundred thirty-one billion, one hundred thirty-three million, three hundred thirty-one thousand, one hundred thirty".