131233112030 has 8 divisors (see below), whose sum is σ = 236219601672. Its totient is φ = 52493244808.

The previous prime is 131233112027. The next prime is 131233112053. The reversal of 131233112030 is 30211332131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 131233111993 and 131233112011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6561655592 + ... + 6561655611.

It is an arithmetic number, because the mean of its divisors is an integer number (29527450209).

Almost surely, 2^131233112030 is an apocalyptic number.

131233112030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131233112030 is a deficient number, since it is larger than the sum of its proper divisors (104986489642).

131233112030 is a wasteful number, since it uses less digits than its factorization.

131233112030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13123311210.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 131233112030 its reverse (30211332131), we get a palindrome (161444444161).

The spelling of 131233112030 in words is "one hundred thirty-one billion, two hundred thirty-three million, one hundred twelve thousand, thirty".