131010626 has 8 divisors (see below), whose sum is σ = 196623504. Its totient is φ = 65469460.

The previous prime is 131010613. The next prime is 131010641. The reversal of 131010626 is 626010131.

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 = 131010598 and 131010607.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13100 + ... + 20823.

It is an arithmetic number, because the mean of its divisors is an integer number (24577938).

Almost surely, 2^131010626 is an apocalyptic number.

131010626 is a deficient number, since it is larger than the sum of its proper divisors (65612878).

131010626 is a wasteful number, since it uses less digits than its factorization.

131010626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35856.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 131010626 is about 11445.9873318120. The cubic root of 131010626 is about 507.8890394599.

Adding to 131010626 its reverse (626010131), we get a palindrome (757020757).

The spelling of 131010626 in words is "one hundred thirty-one million, ten thousand, six hundred twenty-six".