131110030230 has 32 divisors (see below), whose sum is σ = 314676071424. Its totient is φ = 34961341536.

The previous prime is 131110030199. The next prime is 131110030237. The reversal of 131110030230 is 32030011131.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131110030237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 911067 + ... + 1045113.

It is an arithmetic number, because the mean of its divisors is an integer number (9833627232).

Almost surely, 2^131110030230 is an apocalyptic number.

131110030230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131110030230 is an abundant number, since it is smaller than the sum of its proper divisors (183566041194).

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

131110030230 is a wasteful number, since it uses less digits than its factorization.

131110030230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166660.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 131110030230 its reverse (32030011131), we get a palindrome (163140041361).

The spelling of 131110030230 in words is "one hundred thirty-one billion, one hundred ten million, thirty thousand, two hundred thirty".