131333022230 has 16 divisors (see below), whose sum is σ = 236405840544. Its totient is φ = 52531786560.

The previous prime is 131333022221. The next prime is 131333022239. The reversal of 131333022230 is 32220333131.

It is an interprime number because it is at equal distance from previous prime (131333022221) and next prime (131333022239).

It is a junction number, because it is equal to n+sod(n) for n = 131333022196 and 131333022205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131333022239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261770 + ... + 575490.

It is an arithmetic number, because the mean of its divisors is an integer number (14775365034).

Almost surely, 2^131333022230 is an apocalyptic number.

131333022230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131333022230 is a deficient number, since it is larger than the sum of its proper divisors (105072818314).

131333022230 is a wasteful number, since it uses less digits than its factorization.

131333022230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355591.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 131333022230 its reverse (32220333131), we get a palindrome (163553355361).

The spelling of 131333022230 in words is "one hundred thirty-one billion, three hundred thirty-three million, twenty-two thousand, two hundred thirty".