131010055 has 8 divisors (see below), whose sum is σ = 171504144. Its totient is φ = 95280000.

The previous prime is 131010037. The next prime is 131010071. The reversal of 131010055 is 550010131.

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

It is not a de Polignac number, because 131010055 - 2⁷ = 131009927 is a prime.

It is a super-2 number, since 2×131010055² = 34327269022206050, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1190946 + ... + 1191055.

It is an arithmetic number, because the mean of its divisors is an integer number (21438018).

Almost surely, 2^131010055 is an apocalyptic number.

131010055 is a deficient number, since it is larger than the sum of its proper divisors (40494089).

131010055 is a wasteful number, since it uses less digits than its factorization.

131010055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382017.

The product of its (nonzero) digits is 75, while the sum is 16.

The square root of 131010055 is about 11445.9623885456. The cubic root of 131010055 is about 507.8883015933. Note that the first 3 decimals are identical.

Adding to 131010055 its reverse (550010131), we get a palindrome (681020186).

The spelling of 131010055 in words is "one hundred thirty-one million, ten thousand, fifty-five".