131023110300 has 72 divisors (see below), whose sum is σ = 379130077872. Its totient is φ = 34936128000.

The previous prime is 131023110299. The next prime is 131023110319. The reversal of 131023110300 is 3011320131.

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

It is a self number, because there is not a number n which added to its sum of digits gives 131023110300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5544510 + ... + 5568090.

It is an arithmetic number, because the mean of its divisors is an integer number (5265695526).

Almost surely, 2^131023110300 is an apocalyptic number.

131023110300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131023110300 is an abundant number, since it is smaller than the sum of its proper divisors (248106967572).

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

131023110300 is a wasteful number, since it uses less digits than its factorization.

131023110300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42119 (or 42112 counting only the distinct ones).

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

Adding to 131023110300 its reverse (3011320131), we get a palindrome (134034430431).

The spelling of 131023110300 in words is "one hundred thirty-one billion, twenty-three million, one hundred ten thousand, three hundred".