131013070 has 8 divisors (see below), whose sum is σ = 235823544. Its totient is φ = 52405224.

The previous prime is 131013031. The next prime is 131013079. The reversal of 131013070 is 70310131.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131013079) 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 3 ways as a sum of consecutive naturals, for example, 6550644 + ... + 6550663.

It is an arithmetic number, because the mean of its divisors is an integer number (29477943).

Almost surely, 2^131013070 is an apocalyptic number.

131013070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131013070 is a deficient number, since it is larger than the sum of its proper divisors (104810474).

131013070 is a wasteful number, since it uses less digits than its factorization.

131013070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13101314.

The product of its (nonzero) digits is 63, while the sum is 16.

The square root of 131013070 is about 11446.0940936199. The cubic root of 131013070 is about 507.8921976594.

The spelling of 131013070 in words is "one hundred thirty-one million, thirteen thousand, seventy".